- Attempting to connect to an XLSX file results in the error:
Invalid header signature; read 0x72D247BD5B9CA850, expected 0xE11AB1AE011CFD0 - Your file appears not to be a valid OLE2 document
- Lumira Desktop
- The XLSX file was corrupted.
- An attempt to open the file in Excel resulted in the following error:
- Recreate the XLSX file.
OLE XLS , KBA , BI-LUM-DIS , Lumira Desktop/Discovery , BI-LUM-SRV , SAP Lumira Server , BI-LUM-OD , SAP Lumira Cloud , Problem