In Sharepoint Foundation 2013 i have developped an spsolution scoped web with an eventreceiver. It's attached to a specific list in featureactivated. When i do
update-spsolution -identity xxx.wsp -literalpath xxx -GACDeployment
It's correctly deployed but change like adding simple log are not visible. It seems keeping old version. I looked in GAC the dll version and it's the correct one.
I tryied to remove and reinstall without success
unistall-spsolution remove-spsolution add-spsolution install-spsolution
i deleted dll in temp folder too
I'm really disapointed because i have no more idea to find a solution.