topic SAP Connector 5.6 in QlikView https://community.qlik.com/t5/QlikView/SAP-Connector-5-6/m-p/376292#M1229453 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Has anyone faced this error before on the SAP side,</P><P></P><P> Error: /QTQVC/OPEN_STREAM failed after 00:00:00 key = RFC_INVALID_HANDLE (An invalid handle was passed to the api call)</P><P></P><P>It happens intermittently on the QV Server.</P><P></P><P>Another error I am facing is, <SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">Conversion error between two character sets.</SPAN></P><P></P><P><SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">when I encounter this error, the QVB.exe process hangs us and all successive jobs fail, with a stackful of hung QVB.exe in the Task Manager. I have to restart the Distribution Service to be able to run the jobs again.</SPAN></P><P></P><P><SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">any thoughts?<BR /></SPAN></P></BODY></HTML> Mon, 26 Jan 2026 21:26:37 GMT avastani 2026-01-26T21:26:37Z SAP Connector 5.6 https://community.qlik.com/t5/QlikView/SAP-Connector-5-6/m-p/376292#M1229453 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Has anyone faced this error before on the SAP side,</P><P></P><P> Error: /QTQVC/OPEN_STREAM failed after 00:00:00 key = RFC_INVALID_HANDLE (An invalid handle was passed to the api call)</P><P></P><P>It happens intermittently on the QV Server.</P><P></P><P>Another error I am facing is, <SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">Conversion error between two character sets.</SPAN></P><P></P><P><SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">when I encounter this error, the QVB.exe process hangs us and all successive jobs fail, with a stackful of hung QVB.exe in the Task Manager. I have to restart the Distribution Service to be able to run the jobs again.</SPAN></P><P></P><P><SPAN style="font-size: 10.0pt; font-family: 'Arial','sans-serif'; color: #1f497d;">any thoughts?<BR /></SPAN></P></BODY></HTML> Mon, 26 Jan 2026 21:26:37 GMT https://community.qlik.com/t5/QlikView/SAP-Connector-5-6/m-p/376292#M1229453 avastani 2026-01-26T21:26:37Z