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.