Getting "Value must be either numerical or a string containing a wildcard" exception when using version 3.1.0
With latest openpyxl version, 3.1.0, I am getting the following exception while loading an excel file using pandas' read_excel() method:
"Value must be either numerical or a string containing a wildcard"
I am able to load just fine using the previous version 3.0.10.
Can someone put some light on why this could be happening with the latest release?
Thanks.