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HTTP 400 error occurs on logging in after Cloud Infra upgrade



HTTP 400 error occurs on logging in after Cloud Infra upgrade.

Error Messages

HTTP 400 error.

Steps to Reproduce


Root Cause

A defect or configuration issue in the operating environment. The Infra upgrade had the Tomcat version 7.0.88 which enforce strict restrictions for URLs with hash strings containing '[[' characters. The issue occurs only for the applications where default access group's hash contains '[[' in the URL.


Apply HFix-46573.


Published September 27, 2018 - Updated October 8, 2020

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