Copy & paste problems

We normally do copy & paste between airtable bases. Today I star to receive this message : “clipboard state overwritten before data transfer policy arrived”

The problem only happen when I do, other users don’t receive the message.

This problem start today, because I do that every day, and I did not receive this message.

I tried to do with less cells copy, and worked. I think this happen only with cells that content file attached.

I tried to do the same with another computer, and happen again.

Thank you

Dagoberto