Cannot Export Data cause new feature 'Generated Columns'

Hello,
After the new feature ‘Generated Columns’ has been released i cannot export my data no more. It tells me to upgrade my account, but i never used ‘generated columns’ and i always exported my data with my free applications.
Help me please.

Thank you

Hello,

This is a regression on our side. The export function will be blocked in new apps on the free plan, old apps should still be able to use it. We will fixing the issue and updating the servers with a fix. I apologize about the inconvenience.

Regards,
Mark