Blank first location card after closed in MainUI iOS

jjmeseguer · February 4, 2023, 7:30pm

Hi
This happens both on iPhone and on iPad:
The locations section cards background images load ok, but when I close the first one, it goes blank:

It only happens with the first card, and it shows ok again after opening another card.
I’ve tried to change the image background, even to the same used by another card, and it is always the same.
Is it a bug?
Regards.

digitaldan · February 4, 2023, 9:54pm

if you load up your Main UI in safari, does it do the same thing? The IOS client is using an embedded safari webview to contain the UI which is why i ask. If it has the same behavior then it’s a Main UI bug, if not then we might have to debug why there would be a difference when the embedded web view is used.

jjmeseguer · February 4, 2023, 10:03pm

Yes, it does the same thing. I hadn’t tried it.

digitaldan · February 5, 2023, 3:15am

Ok, then i would open up an issue at Issues · openhab/openhab-webui · GitHub since this seems to be a bug with the UI and possibly Safari.

jjmeseguer · February 5, 2023, 7:45pm

Here it is:

github.com/openhab/openhab-webui

Blank first Home Page card after closed in MainUI iOS

opened 07:45PM - 05 Feb 23 UTC

jjmeseguerrr

bug main ui

## The problem  On iPhone and on iPad, both in iOS app and in Safari, the locations, equipment and properties sections cards background images load ok, but when I close the first one, it goes blank: ![iPhone app](https://community-openhab-org.s3.dualstack.eu-central-1.amazonaws.com/original/3X/c/8/c8909d43b54bf11030cc8b3b716857fd841761d1.jpeg) On iPad it works ok in the properties tab, but on iPhone it happens in all three tabs. It only happens with the first card, and it shows ok again after opening another card. I’ve tried to change the image background, even to the same used by another card, and it is always the same. ## Expected behavior  It shoudn't be blank. ## Steps to reproduce  1. Set a background image in the first card of the locations tab. Save. 2. In MainUI, open that first card. 3. Close the first card. 4. If you open another card, when you close it, the background of the first card will be shown ok again. ## Your environment  ```yaml runtimeInfo: version: 3.4.1 buildString: Release Build locale: es-ES systemInfo: configFolder: /etc/openhab userdataFolder: /var/lib/openhab logFolder: /var/log/openhab javaVersion: 11.0.18 javaVendor: Azul Systems, Inc. javaVendorVersion: Zulu11.62+17-CA osName: Linux osVersion: 5.15.0-58-generic osArchitecture: amd64 availableProcessors: 16 freeMemory: 557561320 totalMemory: 2387607552 startLevel: 70 bindings: - astro - chromecast - kodi - lgwebos - mihome - miio - milight - mqtt - network - samsungtv - shelly - systeminfo clientInfo: device: ios: true android: false androidChrome: false desktop: false iphone: true ipod: false ipad: false edge: false ie: false firefox: false macos: false windows: false cordova: false phonegap: false electron: false nwjs: false os: ios osVersion: "16.2" webView: true webview: true standalone: true pixelRatio: 3 prefersColorScheme: light isSecureContext: false locationbarVisible: true menubarVisible: true navigator: cookieEnabled: true deviceMemory: N/A hardwareConcurrency: 4 language: es-ES languages: - es-ES onLine: true platform: iPhone screen: width: 375 height: 812 colorDepth: 32 support: touch: true pointerEvents: true observer: true passiveListener: true gestures: true intersectionObserver: true themeOptions: dark: light filled: true pageTransitionAnimation: default bars: light homeNavbar: default homeBackground: default expandableCardAnimation: default userAgent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Mobile/15E148 timestamp: 2023-02-05T19:36:37.394Z ``` iOS app version is the latest to date: 2.4.56 (1580410531). ## Browser console  ```txt ``` Is there a browser console on iOS?

jjmeseguer · February 15, 2023, 7:37pm

Fixed in 3.4.2.