I’m guessing the config file cannot handle that comment. Remove the “# every ten seconds” from http.cfg.
Please use code fences for log entries as well as code: How to use code fences.
There is a bug in OH where when you remove fields from .cfg files they don’t actually go away permanently. See MQTT config under OH2 - #30 by Drpepper only delete http.conf instead of mqtt.conf.
However, since you are using PS1 for your cache configuration name you must use PS1 in your Items as well.