Problem

In Confluence, if a excel sheet containing a function such as the below is used:

=TRIM(CONCATENATE(TEXTAFTER(Sheet1!$A2,"test_")))

And if this excel is viewed via Confluence page using Office Excel macro, entire sheet is not rendered. Instead we see "We can't preview this file.." error

Environment

Confluence 9.2.6

Steps to Reproduce

1. Create a page in Confluence 9.2.x
2. Upload the attached: .Test_Excel_Sheet.xlsx
3. Open an Offie Excel macro and add the above uploaded excel file into the macro
4. Save the page.

Expected Results

The excel file should be rendered on the page including the functions.

Actual Results

We experience the below error:

Workaround

None at this point. Removing the column containing the function and  uploading the excel again causes the file to be rendered.

Notes