Unable to Export to PDF on some On Premise environments with a custom Cookie

Products

• Clarity PPM On Premise
• Clarity PPM SaaS

Issue/Introduction

When trying to preview Status report in Modern UX getting following error in UI: EXP-01000: Error generating PDF export.

This is using a custom cookie (where additional Cookie information is needed for establishing a valid session). The Cookie will be causing the problem regardless if you're using Legacy SSO. If we take SSO out if the cookie is bound to it, it works with no issue. 

The app log shows following error,

ERROR 2022-03-21 19:23:06,235 [ajp-nio-127.0.0.1-8009-exec-9] playwright.PWPooledObject (clarity:user:%session%:PPM_REST_API) Playwright error during export
com.microsoft.playwright.PlaywrightException: Error {
  message='net::ERR_CONNECTION_TIMED_OUT at https://dev_url/pm/#/project/5226001/status/5396000?print=true
=========================== logs ===========================
navigating to "https://dev_url/pm/#/project/5226001/status/5396000?print=true", waiting until "load"
============================================================
  name='Error
  stack='Error: net::ERR_CONNECTION_TIMED_OUT at https://dev_url/pm/#/project/5226001/status/5396000?print=true
=========================== logs ===========================
navigating to "https://dev_url/pm/#/project/5226001/status/5396000?print=true", waiting until "load"
============================================================
    at FrameSession._navigate (D:\javatmp\playwright-java-17341893639368050182\package\lib\server\chromium\crPage.js:599:35)
    at async D:\javatmp\playwright-java-17341893639368050182\package\lib\server\frames.js:622:30
    at async ProgressController.run (D:\javatmp\playwright-java-17341893639368050182\package\lib\server\progress.js:89:22)
    at async FrameDispatcher.goto (D:\javatmp\playwright-java-17341893639368050182\package\lib\dispatchers\frameDispatcher.js:79:59)
    at async DispatcherConnection.dispatch (D:\javatmp\playwright-java-17341893639368050182\package\lib\dispatchers\dispatcher.js:330:22)
}
 at com.microsoft.playwright.impl.WaitableResult.get(WaitableResult.java:54)

Environment

Release : 16.0.1, 16.0.2

Cause

This is caused by DE65070

Resolution

DE65070 is fixed in 16.0.3

Workarounds :

Option 1: Switch to SAML 2.0 instead of Legacy SSO if Legacy SSO is being used with the Cookie

Option 2: Remove the custom Cookie if possible