Thanks for the reply.
In this case no, not missing.
Discovered that the TLE 'data' has a trailing hexadecimal '0D'. I changed that in the data to a space hexadecimal '40' and added that to the trailing character removal and it worked then.
The annoyance with this is, the error message does not 'display' the extraneous data leading you to believe that WYSIWYG(GOT) and it isn't. Another annoyance is trying to get that X'0D' removed through the CHARACTER REMOVAL GUI. Could not figure out how to do that.
Anyway, having our client application remove the offending data.