Still getting this error with a link to an excel file.
We created 2 tables with 2 different Excel file both placed in the media library, both worked fine before the upgrade. Now, one works fine, the other is giving the message.
“Error
One or more columns doesn’t have a header. Please enter headers for all columns in order to proceed.“
The second file giving the error did have multiple tabs which I deleted from the file, but when recreating the table and attempting to save the change the screen just goes into a “loop” – never renders the table view, but will eventually give it a table name and shortcode, but it is not functional.
The file is quite large, 7500 row, but it did successfully work before the upgrade.
Thanks!
UPDATE: I’ve converted the excel file to a csv and it still if behaving the same. Page just seems to go into a “loop” and times out
