can I know what database error is that? and from what previous version of Events Manager you are using?
also, did you check if events category with Id 2 still exists at Events > Events Categories then click Screen Options > click ID > apply?
can I know what database error is that? and from what previous version of Events Manager you are using?
also, did you check if events category with Id 2 still exists at Events > Events Categories then click Screen Options > click ID > apply?