We are unable to install MSMQ due to error: Triggers transactional component could not be registered in COM+. Error Code: 0x8004e001 Since the error message talks about the transactions, we checked if the MSDTC service is running fine. It was not and...

The COM+ application randomly stops responding. To fix the problem the COM+ application has to be restarted. After some observation the problem appeared to be with reading a custom registry key. We were not able to read registry key while it is in use...

The COM+ application 'eConnect' is unable to complete distributed transactions successfully against the SQL server. It fails with the error : (0x8004E002): The root transaction wanted to commit, but transaction aborted. The eConnect COM+ application...

We are unable to run XA transactions with DB2 server. It fails with the error : Source: Microsoft OLE DB Provider for ODBC Drivers Parameters: -2147467259 [Microsoft][ODBC Driver Manager] Failed to enlist on calling object's transaction Microsoft OLE...

Using Oracle Client version 10g (Windows 2003 SP1) to communicate with the Oracle Database Server (OS : Unix). When we enable the option for Transaction Support to be "Required " in the COM+ application we get the error : New transaction cannot enlist...