Error at the time of REPORT to generate in export to excel

Business Central/NAV Developers Forum
1

Hi experts,

error occur at the time of report generation in navision 2013r2 please advise…

A call to Microsoft.Dynamics.Nav.OpenXml.Spreadsheet.WorkbookWriter.Dispose failed with this message: Store must be open for this operation.

2

Please Check the specified field . Please elaborate the question. In my opinion there is some Condition on on pre report trigger which is miss matching. Also Please check the report parameters where it is creating the Excel if generated.

3

Hello Dhananjay

I think this error appears with respect to buffer size.

In the following path C:\Program Files\Microsoft Dynamics NAV\70\Service go to CustomSettings file and open the notepad as administrator.
Try to give the value for OperationTimeout as MaxUploadSize.
If it won’t resolve
You can refer this link for more details.
msdn.microsoft.com/…/dd355055.aspx

Hope this might help you.

4

Yes your answer was right…