In a follow up to my initial discovery of the new context property (largely undocumented as far as I can tell) called BTAHL7Schemas.MessageEncoding we were converting a working process from 2004 to 2006 R2 and we started getting this error:
Event Type: Error
Event Source: BizTalk Server 2006
Event Category: BizTalk Server 2006
Event ID: 5720
Date: Date
Time: Time
User: N/A
Computer: ComputerName
Description:
There was a failure executing the send pipeline: "BTAHL72XPipelines.BTAHL72XSendPipeline, BTAHL72XPipelines, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" Source: "BTAHL7 2.X Assembler" Send Port: "MLLPSendPort" URI: "localhost:11000" Reason: Object reference not set to an instance of an object.
So we put the MessageEncoding in and then started getting the following error:
Event Type: Error
Event Source: BizTalk Server 2006
Event Category: BizTalk Server 2006
Event ID: 5720
Date: Date
Time: Time
User: N/A
Computer: ComputerName
Description:
There was a failure executing the send pipeline: "BTAHL72XPipelines.BTAHL72XSendPipeline, BTAHL72XPipelines, Version=1.3.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" Source: "BTAHL7 2.X Assembler" Send Port: "HL7_SP" URI: "C:\Labs\HL7_Outbound\%MessageID%.txt" Reason: Specified cast is not valid.
Low and behold, hot fix 947261 that deals with these two error message. If you check version the following file Microsoft.solutions.btahl7.hl72fasm.dll, ours was at 2.0.302.0
posted @ Tuesday, August 05, 2008 12:07 AM