This repository was archived by the owner on Apr 14, 2026. It is now read-only.
Conversation
…SE removed Jackson 2.21 (bundled with Spring Boot 3.5.x) removed the deprecated static field PropertyNamingStrategy.UPPER_CAMEL_CASE, causing a fatal NoSuchFieldError at runtime when NomadJson class initializes. Migrate to PropertyNamingStrategies.UPPER_CAMEL_CASE (available since Jackson 2.12) and update the compile-time Jackson version to 2.18.2. This fixes PIM-7078 where slave server initialization crashes with: Exception in thread "Setup" java.lang.NoSuchFieldError: Class com.fasterxml.jackson.databind.PropertyNamingStrategy does not have member field UPPER_CAMEL_CASE Made-with: Cursor
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
PropertyNamingStrategy.UPPER_CAMEL_CASE?PropertyNamingStrategies.UPPER_CAMEL_CASEinNomadJson.javaProblem
Jackson 2.21 (bundled with Spring Boot 3.5.x / Portal 8.5.x) removed the deprecated static field
PropertyNamingStrategy.UPPER_CAMEL_CASE. This causes a fatalNoSuchFieldErrorat runtime whenNomadJsonclass initializes, crashing the Setup thread and preventing slave server initialization.Error on Portal app servers (PIM-7078):
Fix
PropertyNamingStrategies(plural) was introduced in Jackson 2.12 as the replacement. TheUPPER_CAMEL_CASEconstant is functionally identical. This is a compile-time safe change that works with Jackson 2.12 through 2.21+.Test plan
mvn compile -pl sdk -ampasses (BUILD SUCCESS)initServices