Home.myopenhab.org blank screen when connecting from centos 7

Hi guys, I faced issue with openhab instance running on centos 7.

I have working docker setup on my PC (windows 10, OH 3.2.0)

When I start this instance it connects to openhab cloud and everything works as expected. Then I pushed all my configs to github and deployed everything on remote linux server (centos 7). Then stopped my local instance - myopenhab shows that my oh instance is offline. Then started it on my centos server - status became online. But when I’m trying to access dashboard I only see blank white screen. I’v tried to change uuid/secret, create new account and so on. Tried to setup new fresh instance on linux server without any configurations - still blank screen. Then I tried to review cloud connector (org.openhab.io.openhabcloud) debug logs and got this:

51:22.492 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:22.512 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191489
20:51:22.536 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/
20:51:22.547 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:22.552 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"application/json","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","x-requested-with":"XMLHttpRequest","host":"home.myopenhab.org:443","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:22.606 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:22.623 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:22.647 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:22.674 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:22.683 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:22.692 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:22.695 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = application/json
20:51:22.706 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:22.748 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:22.758 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:22.770 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header x-requested-with = XMLHttpRequest
20:51:22.796 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:22.801 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:22.804 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:22.810 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:22.885 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:22.901 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191491
20:51:22.909 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /manifest.json
20:51:22.930 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:22.967 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","if-none-match":"\"1639775142000\"","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"*/*","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","host":"home.myopenhab.org:443","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"manifest"}
20:51:22.981 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:22.990 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:23.002 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:23.016 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:23.021 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header if-none-match = "1639775142000"
20:51:23.029 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:23.040 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:23.053 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = */*
20:51:23.071 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:23.104 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:23.126 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:23.138 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:23.150 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:23.174 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:23.193 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = manifest
20:51:23.317 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191491
20:51:23.348 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191491
20:51:23.349 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191491
20:51:23.585 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191489
20:51:23.609 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onResponseContent: 102191489, content size 2095
20:51:23.632 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191489
20:51:23.634 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191489
20:51:23.800 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:23.815 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191497
20:51:23.817 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/items
20:51:23.821 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:23.822 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"application/json","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","x-requested-with":"XMLHttpRequest","host":"home.myopenhab.org:443","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:23.828 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query {"metadata":"semantics,listWidget,widgetOrder"}
20:51:23.847 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:23.866 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:23.892 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:23.906 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:23.911 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:23.939 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = application/json
20:51:23.948 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:23.968 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:23.981 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:24.012 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header x-requested-with = XMLHttpRequest
20:51:24.035 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:24.053 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:24.072 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:24.096 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:24.125 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:24.147 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191498
20:51:24.164 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/ui/components/ui:page
20:51:24.164 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:24.186 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"application/json","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","x-requested-with":"XMLHttpRequest","host":"home.myopenhab.org:443","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:24.208 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:24.221 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:24.236 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:24.239 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:24.243 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:24.249 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:24.265 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191497
20:51:24.286 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onResponseContent: 102191497, content size 3353
20:51:24.302 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191497
20:51:24.303 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191497
20:51:24.313 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = application/json
20:51:24.319 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:24.324 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:24.331 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:24.342 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header x-requested-with = XMLHttpRequest
20:51:24.348 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:24.365 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:24.367 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:24.370 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:24.384 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:24.397 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191500
20:51:24.415 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191498
20:51:24.416 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onResponseContent: 102191498, content size 2567
20:51:24.430 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191498
20:51:24.437 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191498
20:51:24.447 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/events/states
20:51:24.457 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:24.466 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"text/event-stream","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","host":"home.myopenhab.org:443","cache-control":"no-cache","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:24.488 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:24.504 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:24.515 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:24.539 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:24.552 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:24.554 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:24.558 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = text/event-stream
20:51:24.577 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:24.588 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:24.592 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:24.596 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:24.600 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header cache-control = no-cache
20:51:24.604 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:24.609 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:24.616 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:24.648 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191500
20:51:24.673 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onResponseContent: 102191500, content size 63
20:51:24.697 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:24.707 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191501
20:51:24.723 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/ui/components/ui:widget
20:51:24.735 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:24.758 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","accept":"application/json","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","x-requested-with":"XMLHttpRequest","host":"home.myopenhab.org:443","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:24.772 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:24.776 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:24.792 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:24.795 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:24.807 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:24.821 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:24.836 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = application/json
20:51:24.856 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:24.870 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:24.881 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:24.895 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header x-requested-with = XMLHttpRequest
20:51:24.901 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:24.909 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:24.932 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:24.950 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:24.972 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191501
20:51:24.975 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onResponseContent: 102191501, content size 2
20:51:24.979 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191501
20:51:24.999 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191501
20:51:25.019 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:25.038 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191505
20:51:25.044 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /service-worker.js
20:51:25.055 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method GET
20:51:25.065 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"same-origin","referer":"https://home.myopenhab.org/service-worker.js","if-none-match":"\"1639775142000\"","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","service-worker":"script","host":"home.myopenhab.org:443","cache-control":"max-age=0","accept-encoding":"gzip, deflate, br","accept":"*/*","sec-fetch-dest":"serviceworker","user-agent":"openhab-cloud/0.0.1"}
20:51:25.091 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:25.105 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is GET
20:51:25.117 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = same-origin
20:51:25.132 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/service-worker.js
20:51:25.138 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header if-none-match = "1639775142000"
20:51:25.157 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:25.166 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:25.176 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header service-worker = script
20:51:25.189 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:25.202 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header cache-control = max-age=0
20:51:25.211 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:25.215 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = */*
20:51:25.220 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = serviceworker
20:51:25.229 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:25.240 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191505
20:51:25.246 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191505
20:51:25.264 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191505
20:51:25.327 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): cancel
20:51:25.338 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Received cancel for request 102191501
20:51:25.345 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): cancel
20:51:25.347 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Received cancel for request 102191501
20:51:25.353 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): cancel
20:51:25.355 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Received cancel for request 102191505
20:51:25.394 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): request
20:51:25.408 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Got request 102191517
20:51:25.412 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Path /rest/events/states/e6df69d6-6da7-428b-ad62-edef27f00465
20:51:25.415 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Method POST
20:51:25.426 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Headers: {"sec-fetch-mode":"cors","content-length":"2","referer":"https://home.myopenhab.org/","sec-fetch-site":"same-origin","accept-language":"en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7","origin":"https://home.myopenhab.org","accept":"*/*","sec-ch-ua":"\" Not A;Brand\";v=\"99\", \"Chromium\";v=\"96\", \"Google Chrome\";v=\"96\"","sec-ch-ua-mobile":"?0","sec-ch-ua-platform":"\"Windows\"","x-requested-with":"XMLHttpRequest","host":"home.myopenhab.org:443","content-type":"application/json","accept-encoding":"gzip, deflate, br","user-agent":"openhab-cloud/0.0.1","sec-fetch-dest":"empty"}
20:51:25.444 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Query null
20:51:25.448 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Request method is POST
20:51:25.451 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-mode = cors
20:51:25.454 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header content-length = 2
20:51:25.465 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header referer = https://home.myopenhab.org/
20:51:25.472 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-site = same-origin
20:51:25.480 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-language = en-US,en;q=0.9,lt-LT;q=0.8,lt;q=0.7
20:51:25.483 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header origin = https://home.myopenhab.org
20:51:25.493 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept = */*
20:51:25.496 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua = " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
20:51:25.506 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-mobile = ?0
20:51:25.524 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-ch-ua-platform = "Windows"
20:51:25.533 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header x-requested-with = XMLHttpRequest
20:51:25.544 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header host = home.myopenhab.org:443
20:51:25.560 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header content-type = application/json
20:51:25.566 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header accept-encoding = gzip, deflate, br
20:51:25.575 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header user-agent = openhab-cloud/0.0.1
20:51:25.582 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Jetty set header sec-fetch-dest = empty
20:51:25.603 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onHeaders 102191517
20:51:25.632 [DEBUG] [.io.openhabcloud.internal.CloudClient] - onComplete: 102191517
20:51:25.664 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Finished responding to request 102191517
20:51:25.757 [DEBUG] [.io.openhabcloud.internal.CloudClient] - on(): cancel
20:51:25.761 [DEBUG] [.io.openhabcloud.internal.CloudClient] - Received cancel for request 102191517

As you can see there is a lot canceled requests (I guess that myopenhab canceling them). This isn’t happening when I’m starting identical setup from my PC. Where could be the problem?

app.js of the openhab-cloud software contains following comment in the code:

//cancel restRequests that have become orphaned.  For some reason neither close
//nor finish is being called on some response objects and we end up hanging on
//to these in our restRequests map.  This goes through and finds those orphaned
//responses and cleans them up, otherwise memory goes through the roof.

Okay, so it seems that issue was a lack of resources. A little weird, because it runs well on raspberry with 1G memory, but doesn’t run on a remote server with 2GB. Maybe it’s because of different OS. Anyway, everything is working now. Thanks.