I got a form and the value is present as text some on some users and as number on others.
Why is that ?
The calculations get wrong withe the texts.
It's probably that the cell is formatted differently in the sheet. Try to select the column and select the Thousands Format.
Please see attached link/screenshot.
I hope this helps you!
Andrée Starå - Workflow Consultant / Get Done
Workflow Consultant / CEO @ WORK BOLD