Source Connector error java.lang.ArrayIndexOutOfBoundsException

I have a channel and I have an alert on this channel that sends an email.

I am getting the following error information in the alert email.



Source Connector error

java.lang.ArrayIndexOutOfBoundsException



But the channel does not have an error and everything processes fine.

Also there is only one line of code that places a value in the channel map in the source connector filter.

The source connector is a Channel Reader. And ${errorMessage} in the alert is not populated, I get the string ${errorMessage} in the email.

I have looked at this code. There is no other code in the source connector written by us.



a) Is it possible that its from a channel pre-processor or global pre-processor script even though it says Source Connector error?

b) How come there is an alert but no error in the channel?

c) Any other ideas?



Mirth Connect Server 3.1.1.7461

Built on November 11, 2014

Java version: 1.8.0_31

Source Connector error java.lang.ArrayIndexOutOfBoundsException