Created On:  18 October 2010

Problem:

Signing in components into Endevor with spacey names caused an MFDAS01: Mainframe access problem. Reason: Open error.

Resolution:

In WebSyncs 5 and earlier, there was an issue with truncation of the Endevor environment string when the total length exceeded 160 characters.  Please update Mainframe Express 3.1 to either WebSync 6 or later.
Incident #2281472