modules tab - the controller adminnotfound is missing or invalid. Prestashop 1.5.4.1 - Modules Tab (Back Office) - The controller adminnotfound is missing or invalid.

[V-5]

Initially I upgraded my Prestashop version from 1.5.4.1 to the latest version 1.7.2.2 but post upgrade I got a lot of errors and issues hence I simply removed that version folder from my hosting server and re-uploaded back the 1.5.4.1 version that I had backed-up before the upgrade.

I also had to delete the complete DB as that also got upgraded and had to restore the DB from the backup so that the 1.5.4.1 version that I re-uploaded works fine.

As of now everything else seems to be working fine in Back-office except for the 'Modules' tab. The moment I click on the modules tab I get the following message: 'The controller adminnotfound is missing or invalid.'

I would appreciate if someone could help me find a solution/fix for this issue.

I have checked the ../controllers/admin/ folder to make sure all the files are there. There is no file missing in that folder.

[V-5]

Bump

[V-5]

anyone??