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Last Updated: 11 Mar 2026 01:57 by Manish
Manish
Created on: 10 Mar 2026 14:43
Category: SpreadProcessing
Type: Bug Report
1
SpreadProcessing: XlsFormatProvider: InvalidOperationException is thrown when importing a document with an unsupported BIFF record

XlsFormatProvider: InvalidOperationException is thrown when importing a document with an unsupported BIFF record.

Workaround: Re-save the file with Excel before importing it.

1 comment
Manish
Posted on: 11 Mar 2026 01:57

I shall try the workaround. But please ensure this loading should be working with both Xls and Xlsx.


Regards,

Manish.

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