TM1 Forum

Seems to be an issue in 9.5.1 as well. Actually its sporadic - some sheets have it, and others don't. Random.

9.5.1 server seems pretty rock-solid. The client is a nightmare, though. It always sets the Excel calculation to automatic. It opens a book1 workbook, that asks the user to save changes before closing. It produces lag in certain spreadsheets, even when calc is set to manual, when the user arrows to ...