OTK upgrade - Solution Kit installation failure

Products

• CA API Gateway

Issue/Introduction

OTK upgrade failure from version 4.2 to 4.6 .

"This Solution Kit does not allow overriding of this mapping.

  This mapping requires the property “SK_AllowMappingOverride” be set to true by the .skar file author."

Environment

Release : 10.x

OTK: 4.x

Cause

Encapsulated Assertion "Portal Look Up API Key NoSQL"  from Cassandra Persistent storage was installed and not used.

Resolution

Delete the  "Portal Look Up API Key NoSQL" encass  from "Tasks >> Extensions and Add-Ons >> Manage Encapsulated Assertions" and the fragment from the folders palette. 

Re-run OAuth Tool Kit upgrade.