If i generate a report, start dialog "Processing, please wait ..." and then is loaded a report. In documents folder exists document file to 256 kb.
Then, If i click cancel button in "Processing, please wait ...", the executing is canceled.
Then, if i try to generate report again is generated a exception with this comment: "Report document instance is empty". In documents folder exists document file to 0 kb
Then if i try to generate report again is generated a exception with this comment: "Error happened while running the report". In documents folder exists document file to 0 kb
And at last, If i try to generate report again the document file to 0 kb is deleted and the report is generated fine.
<param-name>BIRT_VIEWER_WORKING_FOLDER</param-name>
<param-value>rptdesign</param-value>
<param-name>BIRT_OVERWRITE_DOCUMENT</param-name>
<param-value>true</param-value>
<param-name>BIRT_VIEWER_DOCUMENT_FOLDER</param-name>
<param-value>documents</param-value>
Any Idea? Why is the exceptions thrown? Why isn´t report generated before? Why is the document file deleted and report generated ?
Thanks!
