When opening a XLSX generated file in Excel 2007 i get the error: "Excel found unreadable content in test.xlsx". Even when I run your tutorials I get this error.

In the forum I noticed it seems like there is a version 6.1. I purchased both developer and server license with technical support. How do I get access to that version.

Please let us know if you are using Java or .Net and which programing language.

The version 6.1 of the product will be available on October 1st and each client with a technical support purchased by that time, will receive an update for the purchased product.

I am using Visual Studio 2005 with VB.NET as language. When opening the generated XLSX file in Excel 2007 I got the message, in XML: below. Excel then asks to repair the file and so it does. The tabular data is shown correctly.

My real problem is that I havn't been able to gererate any XLSX file with a chart! I got similar message from Excel when trying to open them.

Both VS2005 and Excel 2007 is running on Vista.

Excel message:

<xml>
- <recoveryLog>
<logFileName>error003640_01.xml</logFileName>
<summary>Errors were detected in file 'C:\Slask\Tutorial24.xlsx'</summary>
- <repairedParts>
<repairedPart>Repaired Part: /xl/worksheets/sheet1.xml part with XML error. Load error. Line 1, column 23854.</repairedPart>
<repairedPart>Repaired Part: /xl/worksheets/sheet2.xml part with XML error. Load error. Line 1, column 470.</repairedPart>
</repairedParts>
- <removedRecords>
<removedRecord>Removed Records: Cell information from /xl/worksheets/sheet1.xml part</removedRecord>
</removedRecords>
</recoveryLog>