SAP Adapter error

Hello All,

I have a RFC notification(SAP Adapter 6.5) which sends some fields information to webMethods service which inturn converts to a file and sending to a specific user.

I am getting a error like below,

" Error in transaction
store “”

But service is getting processed successfully as expected.But SAP getting back response as error and because of this error condition,they are trying to send the data again that ending with duplication issue.

This is happening intermittently and in some case process flow is happening successfully with out any error.I tried to bounce the adapter connections and server restart which haven’t helps me also I tried to change the timeout for the adapter connection that also was in vain.

It looks like when data writing to the transaction store by adapter creates issues.

Anyone face similar kind of situation? Please advice.