This text window will report all messages (Log) from the program and drivers.

The top left button allow to select the level of detail to display.

If configured, the messages (log) will be also stored in a text log file for further study. It essential to use this option if you let the program run unattended.

The file location is:

Linux:
/home/[your user name]/.config/ccdciel/Log

Windows:
C:\Users\[your user name]\AppData\Local\ccdciel\log

Note that above folders are typically hidden.

The Help menu provide a quick access to this folder and the current log file.