My redshift does only work if there is an internet connection on my notebook. Is there a workaround? It's not convenient that one can't specifiy this inside the software. This is my terminal output:
empedokles@thinkpad:~$ redshift
Trying location provider `geoclue'...
Started Geoclue provider `Geoclue Master'.
Service »geoclue« is used.
Could not get location (3 retries left): Geoclue master client has no usable Position providers.
Couldn't get position from Service.
empedokles@thinkpad:~$