On updating our application to Spring Boot 3.2.5 and Spring framework 6.1.6. we are getting following Errors.
ERROR c.a.s.t.c.e.ControllerExceptionHandler - java.lang.IllegalArgumentException: Name for argument of type [java.lang.String] not specified, and parameter name information not available via reflection. Ensure that the compiler uses the '-parameters' flag.
java.lang.IllegalArgumentException: Name for argument of type [java.lang.String] not specified, and parameter name information not available via reflection. Ensure that the compiler uses the '-parameters' flag.
ERROR c.a.s.t.c.e.ControllerExceptionHandler - java.lang.IllegalArgumentException: Null key returned for cache operation caches=['cacheExample'] | key='#cacheKey' | keyGenerator='' | cacheManager='' | cacheResolver='' | condition='' | unless='' | sync='true']. If you are using named parameters, ensure that the compiler uses the '-parameters' flag.
java.lang.IllegalArgumentException: Null key returned for cache operation caches=['cacheExample'] | key='#cacheKey' | keyGenerator='' | cacheManager='' | cacheResolver='' | condition='' | unless='' | sync='true']. If you are using named parameters, ensure that the compiler uses the '-parameters' flag.
It seams, it is asking to compile(java) code with '-parameters' flag. So for that, I have followed the directions on https://github.com/spring-projects/spring-framework/wiki/Upgrading-to-Spring-Framework-6.x#parameter-name-retention:
I have added:
tasks.withType(JavaCompile).configureEach {
options.compilerArgs.add("-parameters")
}
Even i had tried adding following mentioned in Thread: https://github.com/spring-projects/spring-framework/issues/31729
tasks.withType(JavaCompile) {
configure(options) {
options.compilerArgs << '-parameters'
}
}
Nothing works for me.
I am using Vscode 1.88.1 with following configuration: springBootVersion= 3.2.5 springFrameworkVersion= 6.1.6 Java= 17.0.5 gradle= 8.7
Could you please help me in resolving this issue.
Affects: \
Comment From: snicoll
Thanks for getting in touch, but it feels like this is a question that would be better suited to Stack Overflow. As mentioned in the guidelines for contributing, we prefer to use the issue tracker only for bugs and enhancements. Feel free to update this issue with a link to the re-posted question (so that other people can find it) or add some more details if you feel this is a genuine bug.
Comment From: manjinderrooprai
Raised the concern in Stack Overflow
https://stackoverflow.com/questions/78392713/null-key-returned-for-cache-operation-parameter-name-information-not-available