DB Error: Unknown column 'current_round' in 'field list'

Dear all,

I need some help, i got this error messages after migration hosting from the old hosting to new hosting.

This message coming from Submit an Article like screenshot below. Save and Continue Button inactive after click.

what should i do to fix this problem?

Thank you


plesase some one help me

up up up. knock knock knock. any body here?

What is the specific version of OJS you are using? Also, what database engine are you using? The current_round column should appear in your submissions table.