zsedc February 21, 2019 I have exactly the same problem. Tried to upgrade from 1.6 to 1.7.5 and getting this error [Ajax / Server Error for action upgradeDb] textStatus: "error " errorThrown:"Internal Server Error " jqXHR: " 500 Server Error Upgrade from 1.6.1.22 to 1.6.1.23 was ok.
zsedc February 21, 2019 I have exactly the same problem. Tried to upgrade from 1.6 to 1.7.5 and getting this error [Ajax / Server Error for action upgradeDb] textStatus: "error " errorThrown:"Internal Server Error " jqXHR: " 500 Server Error Upgrade from 1.6.1.22 to 1.6.1.23 was ok.
