no-match: no more phrases to try

[Dinakar Desai]

We are getting one of the following errors. Under what circumstance we can expect to get this error.

[pdl :PDL :ERR /0:thread_name:12/17/2009 16:26:42] no-match: no more phrases to try

Thank you.

Dinakar

Topic

[Keith McLeod]

In my experience this is when the message encapsulation charcters don’t match those defined in the protocol driver you are using.  For instance the mlp_tcp.pdl driver expects your hl7 message here .  This is how the protocol driver determines that a complete message has been received.  If you turn up eoalias debugging, you can view what characters in HEX are actually being received by the protocol driver in your process log file.  I use an eoalias for pdl that allows me to see the message.  You may need to have the sending system do the fixing to correct this issue once it has been identified.

The eoalias will look something like ENABLE pdl * * * in the engine output configurator.  Or possibly ENABLE pdl * DBUG *.

Hope this helps.

[Anand Raghavan]

Keith is right.  I would talk to the foreign system that is sending you the message and ask them if they changed something (if this problem just cropped up).

Also, you could perform an octal dump of the offending message and see what characters are being sent.

[Author]

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