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16-Pearl
September 11, 2026
Question

CPS 13.0.2.13 breaks HTTPS

  • September 11, 2026
  • 1 reply
  • 21 views

Hi there,

I just realized, that the Critical Patch Set Bundle 13.0.2.13 changes the configuration value of wt.webserver.protocol in wt.properties.xconf from “https” to “http”.

“Server Status” in “Site → Utilities” then shows “SITE NOT RESPONDING” under section “File Servers”.
At this point You cannot access the home page, detail pages or workspace content.

Steps to reproduce:

 

To Fix the issue:

  • start Windchill - Shell and check with xconfmanager, where wt.webserver.protocol is defined
    xconfmanager -d wt.webserver.protocol

    That should give You something like this:

    Property information for 'wt.webserver.protocol':
    Values:
    - https
    Locations:
    - file:/D:/ptc/Windchill_13.0/Windchill/codebase/wt.properties.xconf, line 108
    Target File(s):
    - D:\ptc\Windchill_13.0\Windchill\codebase\wt.properties

     

  • Go to <Winchill Home>/codebase/wt.properties.xconf and change value ( aka “default”) back to “https”
    <Property name="wt.webserver.protocol" default="https"/>

     

1 reply

16-Pearl
September 11, 2026

I also saw something like this after CPS 13, took forever to figure out, another option to fix it is add the property to site.xconf

 

   <Property name="wt.webserver.protocol"
overridable="true"
targetFile="codebase/wt.properties"
value="https"/>

then xconfmanager -p

I wouldn’t recommend directly changing values in wt.properties.xconf but not judging I know everyone’s Windchill is different