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Jan 26 at 07:04 PM

Unable to export to xlsx format using Crystal .NET viewer

455 Views Last edit Jan 27 at 04:12 PM 2 rev

Using Crystal for VS runtime SP 30, we now see that there are some additional export options available, including .xlsx formats.

When exporting to such a format using the viewer, the file is created but when opening it using Excel, the following warning is displayed:

"We found a problem with some content in [name].xlsx. Do you want us to try and recover as much as we can? If you trust the source of this workbook, click Yes."

When selecting Yes, the workbook opens and an Excel repair dialog is displayed. We viewed the following articles regarding this issue:

And yet, the problem still occurs if the report is empty so I do not believe the issue is related to embedded content. Has anyone else run into this issue and is there a resolution to it?

Thank you in advance.