"homegear: symbol lookup error: homegear: undefined symbol:" - after update?



I updated my Homegear setup (via OpenHabian) yesterday evening from 0.7.27-1824 to version 0.7.38-2757.

After that homegear -r does not work any more? I get the following error:
homegear: symbol lookup error: homegear: undefined symbol: _ZN3Ipc8VariableC1EPKc

Any idea how this can be fixed?



This is strange. Did something go wrong during upgrade? Did you try to reinstall again?


Nothing went wrong during the update at least I could not see anything. Also homegear service is starting like normal, nothing suspicious in the log.

Reinstall via sudo apt install --reinstall homegear homegear-homematicbidcos did not fix it, same error as before.


@job any update on this?

Not sure if uninstall & re-install work better?


I have no idea. Maybe some old part of homegear is still running?

I would suggest uninstalling every homegear part and reinstalling again.