Running BizTalk 2013r2, I have a send port for a custom pipeline. The first component in the pipeline is the standard "Flat file assembler" component. All properties for this are as default except for "DocumentSpecName" which I have given as http://BTS.GO.Store6.Schemas.BT.TransactionHeader_FF#TransactionHeader
I have checked that this schema is deployed only once by checking the admin console running the following SQL Query:
Select msgtype, assemblyid, clr_namespace, clr_assemblyname
from bt_documentspec
where msgtype = 'http://BTS.GO.Store6.Schemas.BT.TransactionHeader_FF#TransactionHeader'
This select returns the following single row:
http://BTS.GO.Store6.Schemas.BT.TransactionHeader_FF#TransactionHeader 7517 BTS.GO.Store6.Schemas.BT BTS.GO.Store6.Schemas, Version=1.0.0.0, Culture=neutral, PublicKeyToken=0a9764041befeb8b
I have checked in the .Net4 GAC and can confirm that the PublicKeyToken of the assembly BTS.GO.Store6.Schemas v1 is 0a9674041befeb8b
I have tried:
- Undeploying the application and ensuring all relevant assemblies are removed from .Net4 GAC
- Checked the assembly doesn't exist in the old GAC
- Rebooting dev laptop on which I running BizTalk
- Deploying to a separate test server - I get the same problem here!
It may be worth adding that the same assembly contains a different flat file schema for "Customer". I have a different send port which sends out through the same custom pipeline component - this one works just fine!
Can anyone suggest what else I can do to try to resolve?