CODEWITHSUNDEEP
biztalkbiztalk-2013r2
Yashod
Yashod

Reputation: 1

WCF-SAP adapter Send port failing with 'Unknown Error description' error in BizTalk 2013 R2

A send port configured with WCF-SAP adapter is failing with Unknown error description error logged to Biztalk event log.

In the event of this error we can see that the iDOC is already sent to the SAP system before the error occurred, but due to this error Biztalk thinks that the iDOC has not been sent to SAP and hence retries to send the iDOC after retry interval of 5 minutes which is creating a duplicate of the iDOC in the SAP system as well as in biztalk by archiving 2 files. Not sure of the cause of the error as it is a very generic error.

Can someone please suggest if you had similar situation or cause for this error anyway related to wcf-sap adapter in BT 2013 R2 ? Thank you.

Here is the error:

A message sent to adapter "WCF-SAP" on send port "xx" with URI "sap://CLIENT=xx;LANG=EN;@a/xx/xx?GWHOST=xx&GWSERV=xx&ListenerGwServ=xx&ListenerGwHost=xx&RfcSdkTrace=False&AbapDebug=False" is suspended. Error details: Unknown Error Description MessageId: {DC121ABC-ECD3-4635-B30D-5080322C976B} InstanceID: {B2802A71-ECBE-4237-A48D-E5DCE284D23F}

Upvotes: 0

Views: 415

Answers (1)

r3verse
r3verse

Reputation: 1090

Verify at the adapter settings that EnableBizTalkCompatibilityMode is set to True. And the checkbox Use Transactions is enabled and Isolation Level selected is Serializable.

Also are you using the NCo ConnectorType to connect to SAP? This is the recommended way.

Upvotes: 0

Related Questions