Can't adjust PIN protected items; IQANrun 6.08.27

I have an app that was created in IQANdesign 6.08.32.  It has multiple adjust groups.  Each group is protected by a PIN according to whom should have access to the adjust items that have been included in the groups; MAINTENANCE & ENGINEERING. The PIN's are defined in the HeadMaster a MD4-5(0) with the majority of the Adjust Items in one of two MC43's; MC43FS(1) or MC43(2)

I'm using IQANrun 6.08.27 and can not  make any adjustments to any adjust items.  The PIN is accepted and allows me to see the Adjust Items, but always gives me a "operation was rejected by the remote system" while posting a dialog box that it is "storing parameters" simultaneously to where the fault occurs.

What is going on here?  How do I fix this?