Hi. Hard to help you without knowing what you did exactly and what errors you have in the xwiki log files. You also didn’t mention the job logs you got when installing the FAQ app, that would help to copy paste them since there might be errors or warnings in there.
About FAQ : I didn’t register what happened at the extension install.
So I deinstall - was not possible at subwiki level, so I had to install it first in the main wiki, then deinstall it globally.
After that I installed again on the main wiki and then on the subwiki. I got only one error on both side :
Conflit de fusion
Le document FAQCode.WebPreferences contient des modifications qui pourraient être écrasées lors de la mise à jour.
But the comparison shows the doc is ok. I chose the automatic resolution and it went through. No other error in the installation log file, but I get continuous “Les données de cette extension n’ont pas été trouvées. Server not responding.” error messages that finally go through also.
I noticed the FAQ seems to work in the main wiki but not in the subwiki.
Since you mentioned there was a conflict with the FAQ app, it probably means that there were changes to that app somehow, so could be interesting to see what these changes are.
Dear Vincent,
We didn’t manage to solve the problem, but as it was a test sub-wiki, we will not try more. We installed the FAQ extension on another install and it works fine - or nearly, I’ll make another post.
Many thanks.