Troubleshooting
Errors
ValueError: Line is too long
The underlaying libraries of HABApp use a buffer to process each request and event from openHAB.
If the openHAB items contain images this buffer might be not enough and a ValueError: Line is too long
error will appear in the logs. See the openHAB connection options on how to increase
the buffer. The maximum image size that can be used without error is ~40% of the buffer size.