Browser displays garbage after clicking "Begin Signon" from WUI Welcome page

You see the problem when you do the following:

1. Open the browser to the WUI URL and click the "Begin Signon" button.
   
   
2. After clicking the "Begin Signon" button, the browser displays unrecognizable hexadecimal characters:
3. 

You are able to use CEMT through the CICS WEB Interface by using a different IP port into the same region. DFHCNV was assembled according to the "Prepare codepage conversion table" section in topic "Setting up a CICSPlex SM Web User Interface server" in the CICS information center.

Your WUI region is not loading the newly assembled DFHCNV with the CPSM entries provided by sample EYU$CNV1. The old DFHCNV in SDFHLOAD in the DFHRPL was concatenated before the new DFHCNV that contains the required WUI entries.

Follow these steps to correct the problem:

1. Include the required CPSM entries from the EYU$CNV1 sample in the CICS DFHCNVW$ sample.
   
   
2. Assemble the new DFHCNV.
   
   
3. Move your DFHCNV up in the DFHRPL concatenation before the supplied DFHCNV.