IBM Support

Handling the "Invalid regex pattern in the 'Could not find value for:" issue between the default RegEx and newer RegEx engine

Troubleshooting


Problem

IBM Security Guardium® appliances which were patched from version 10.1.0/10.1.2 to 11.x can display "Invalid regex pattern in the 'Could not find value for:..." alert prompt during the regular expression evaluation in the security policy.

Symptom

During policy building OR modification, as a user attempts to edit the SQL Criteria in the Rule Criteria and tests the regular expression:
image 5347
image 5348
The content as shown here is displayed in the alert prompt while regular expression evaluation is attempted:
Invalid regex pattern in the 'Could not find value for: 'Data
pattern' in: 'com.guardium.portal.admin.ApplicationResources'.'
field of the rule 'Name of the rule in policy'.
image 5329

Document Location

Worldwide

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSMPHH","label":"IBM Security Guardium"},"ARM Category":[{"code":"a8m0z000000Gp0OAAS","label":"POLICY"}],"ARM Case Number":"TS003718033","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Version(s)","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

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Historical Number

TS003718033; GRD-41808

Document Information

Modified date:
06 August 2020

UID

ibm16254814