My Oracle Support Banner

Random Error "Invalid session. Please login again" Occurs When Using P6 Web Services (Doc ID 2348702.1)

Last updated on FEBRUARY 07, 2022

Applies to:

Primavera Web Services - Version and later
Primavera P6 Enterprise Project Portfolio Management Cloud Service - Version 17.1 and later
Information in this document applies to any platform.


When attempting to run P6 Web Services code, the following error occurs.

SEVERE: Error while trying to validate session using cookie authentication: Invalid session. Please login again. Invalid session. Please login again.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.