Failure to delete the default-consent document - strange behavior

I'm seeing some odd behavior, on my local development environment, I can create a package and delete the "default-consent" page without issue. Once I've moved this to our integration environment, this same call fails. I'm trying this with identical data, so I am purplexed as to why this would behave differently. I only get a small snippet in the error log (running WebSphere BPM 8.5 in our integration environment, WebSphere Process Server 7.0 on my local working environment). [4/7/16 9:52:17:971 EDT] 000001b7 SystemErr R com.silanis.esl.sdk.EslException: Could not delete document from package. [4/7/16 9:52:17:972 EDT] 000001b7 SystemErr R at com.silanis.esl.sdk.service.PackageService.deleteDocument(PackageService.java:278)