Resolution:
Description:
===========
1). Error in eval() method when BusinessEvents(BE) Rule Function is invoked from BusinessWorks(BW)and BusinessWorks is used as a container (In-process).

2). Can't invoke function when Working Memory in deactivate Mode error is thrown when BusinessEvents (BE) Rule Function is invoked from BusinessWorks (BW) and BusinessWorks is used as a container (In-process).

Environment:
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TIBCO BusinessEvents 3.x
All Operating Systems

Symptoms:
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Can't invoke function when Working Memory in deactivate Mode error is thrown

Cause:
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BusinessEvents not started successfully.

Resolution:
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1). BusinessEvents would not have started and threw an exception, although BusinessWorks may have started successfully as BusinessEvents is running inside the BusinessWorks container.
  
2.)  When rule function is invoked in a project (BusinessWorks container) from BusinessWorks and BusinessEvents is not started, this error is thrown signifying that BE is called in Inactive mode.
  
3). Check the BE logs to find the cause of exception thrown by BusinessEvents.

4). It may be because of a JDBC driver connection problem, a MS connection problem, etc.

Error in eval() method.