Timeout on Transaction Fill

For a while now, when I Fill my Google Sheet, i eventually hit a timeout. When 2024 rolled around, i deleted all the 2023 transactions, and it’s still doing it. Any troubleshooting tips?

I had this problem. In my case it was caused by a sheet with complex queries. I suspect the sheet was trying to recalculate during the fill and hit a processing limit. I solved it by re-designing the queries.

You could try deleting (or disabling) any complex dashboards/solutions.