ORC Job description is not posting to LinkedIn through eQuest's Blast network

Summary:

We have configured and tested the eQuest API to pass requisitions from ORC to the eQuest Blast network. Our internal job descriptions are modified from the original templates. And we select to use the same posting description for Internal and External Candidates but the job description is not passing through.

eQuest has told us that The Job description that is sent via the API to eQuest is:

 Job Description job descriptionitems[0].requisitionLanguages[0].ExternalDescription

So my question is, have others faced this issue? What changes are needed to get our job description to pass through to the eQuest Blast network.