Problem with upgrade from to 3.3.0

I have a problem updating OJS from to
I click update and I see a white site. What could be the cause?

You should enable the debug error on your ojs config to see what cause this error

This is my problem:
Fatal error: Uncaught Error: Call to a member function getConnection() on null in /home/km87979/domains/ Stack trace: #0 /home/km87979/domains/ Illuminate\Database\Capsule\Manager::connection() #1 /home/km87979/domains/ Illuminate\Database\Capsule\Manager::_callStatic(‘raw’, Array) #2 /home/km87979/domains/ DAO->retrieve('SELECT setting…’, Array) #3 /home/km87979/domains/ PluginSettingsDAO->getPluginSettings(‘0’, ‘dublincoremetap…’) #4 /home/km87979/domains/ in /home/km87979/domains/ on line 74

1 Like

I have encountered the same problem as @damianfoltyn. Can you help @navotera @asmecher

Thanks a lot

Best regards.

I can suggest a read at Problem with upgrading to ojs 3-3-0-3