Hi EunohLee!
I'm sorry to hear that you're having trouble with messages coming up when you tried to edit cells in your Excel File.
Does this happen in all the excel file?
Please try the following:
- Check if there is any conditional formatting being applied,
* Select the cells where you are experiencing the issue.
* Go to the "Home" tab on the Excel ribbon.
* In the "Styles" group, click on "Conditional Formatting" and select "Manage Rules".
* In the "Conditional Formatting Rules Manager" dialog box, look for any rules that may be applied to the cells you selected.
* If you find any rules that are causing the issue, select them and click on "Delete".
Click "OK" to close the "Conditional Form
- Try to remove any data validation rules or protection settings that may be causing the issue:
* Select the cells where you are experiencing the issue.
* Go to the "Data" tab on the Excel ribbon.
* In the "Data Tools" group, click on "Data Validation" and select "Data Validation".
* In the "Data Validation" dialog box, look for any rules that may be applied to the cells you selected.
* If you find any rules that are causing the issue, select them and click on "Clear All".
* Click "OK" to close the "Data Validation" dialog box.
* If there is a worksheet protection applied to the worksheet, go to the "Review" tab on the Excel ribbon.
* In the "Changes" group, click on "Unprotect Sheet" and enter the password if prompted.
* Try to overwrite the cells again and see if the message is still appearing.
Kindly let me know, if you require additional assistance, I will be glad to help further.
Best Regards,
Shakiru