I am currently trying to configure my OpenHab (2.5.0). Since I run three Kostal Inverters, I have now installed the current Kostal Binding. After creating a Things file in which I added my three inverters, I receive the error message “Offline - Communication_Error” for all three inverters in Paper UI.
When I open one of the things, the message “Status: OFFLINE - COMMUNICATION_ERROR java.lang.IndexOutOfBoundsException: Index: 4, Size: 0” is displayed.
There are no entries in openhab.log.
I have entered the following configuration in the Things file:
Thing kostalinverter:kostalinverter:Piko_Ost "Piko_Ost" @ "EG_Garage" [ url="http://<IP-Address_Inverter1>", userName="<myusername>", password="<mypassword>"] Thing kostalinverter:kostalinverter:Piko_Sued "Piko_Sued" @ "EG_Garage" [ url="http://<IP-Address_Inverter2>", userName="<myusername>", password="<mypassword>"] Thing kostalinverter:kostalinverter:Piko_West "Piko_West" @ "EG_Garage" [ url="http://<IP-Address_Inverter3>", userName="<myusername>", password="<mypassword>"]
Access to the Inverter WebGUIs works. Likewise the corresponding access data.
The inverters have WebGUIs in versions 6.11 and 6.20
My OpenHab 2.5.0 installation runs on a RaspberryPi 4, 4GB with current Raspbian Lite. I previously upgraded from version 2.4.x. The binding problem described above already existed in this version. I was hoping that this bug was fixed in version 2.5.0.
Since this does not seem to be the case, I wanted to ask the community whether this error is known or whether I have made a configuration error.
I would appreciate your help.
Thanks a lot