Welcome to the community
- Is the excel file ypu are referring to is huge?
- Is it having any externallinks?
- Does it work with any macros?
- When this occurs is the excel you are mentioning being used multiple times in different excel scopes?
- Is it being used directly from a shared drive or a one drive folder?
Please provide as many details as possible as this error can occur for various reasons…it would help in narrowing down the possibilities
Cheers