no didnt work.
1stwebdesigns is right!
I tried this solution but didnt work. because of this problem it is around 2 weeks that I cannot update to woocommerce 3.5.1
Please fix this problem with an update. it is very annoying and we are waiting.
because when I downgrade to woocommerce 3.4.7 (since I have to for now), then since my db cannot be downgraded there are other problems arising.
please please please fix this as soon as possible.
thanks.