When upgrading from Spring Boot 3.3 to 3.4, my app still compiles, but when I run it, crashes with:
Error starting ApplicationContext. To display the condition evaluation report re-run your application with 'debug' enabled. [2025-01-09 12:36:47.028] - 13568 SEVERE [restartedMain] --- org.springframework.boot.SpringApplication: Application run failed java.lang.NoClassDefFoundError: com/google/gson/Strictness Others have reported the same issue, but with different causes: https://github.com/spring-projects/spring-boot/issues/43442 When I look at who is using GSON, it's gwt-dev.jar: [INFO] teamdrift:drift-team-client:gwt-app:1.0-SNAPSHOT [INFO] +- org.gwtproject:gwt-dev:jar:2.12.1:compile [INFO] | +- com.google.code.gson:gson:jar:2.6.2:compile I can fix it by adding the newer version to my server: <dependency> <groupId>com.google.code.gson</groupId> <artifactId>gson</artifactId> <version>2.11.0</version> </dependency> And optionally, to clean up so the old version, remove it from my client gwt-dev: <dependency> <groupId>org.gwtproject</groupId> <artifactId>gwt-dev</artifactId> <exclusions> <exclusion> <groupId>com.google.code.gson</groupId> <artifactId>gson</artifactId> </exclusion> </exclusions> </dependency> Is this the best fix? Or is there something better? Thanks. -- You received this message because you are subscribed to the Google Groups "GWT Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/google-web-toolkit/a33d18bc-728f-4d4c-9153-db7772ee1394n%40googlegroups.com.
