JMeter - BUG! exception in phase 'semantic analysis' in source unit 'Script6.groovy' Unsupported class file major version 66
Using Jmeter I was able to run basic groovy scripts with JSR223 Sampler/PostProcessor but when I ran below script I get some compilation issues . I was thinking that some configuration issue is causing compilation issues .So sharing the versions here as well
Java version - java version "22.0.1" Jmeter version - 5.6.3 (latest)
Exception
Solution
JMeter 5.6.3 comes with Groovy 3.0.20 which doesn't support Java 22, you need to downgrade your JDK version.
The latest Java version you can use with Groovy 3.0.20 is Java 21
The lowest Java version you can run JMeter 5.6.3 with is Java 8
Both workarounds should resolve your issue.
If you cannot change your JDK for any reason the remaining options are in:
- Upgrade Groovy version in JMeter Classpath
- Create your own JMeter plugin implementing your Groovy script logic
- How do I use org.scribe.oauth to connect to the tumblr API?
- java stream to set the values to a list from another list
- Delete directories recursively in Java
- How can I call scikit-learn classifiers from Java?
- Java method declared to throw IOException not propagating the exception up the call stack
- How to get integer and fraction portions of a BigDecimal in Java
- How to auto add imports in IntelliJ?
- remove double quotes from csv while using open csv
- Java custom annotation for a behaviour like trim
- Cors Error when calling microservice from Vue frontend application
- Why isn't my class unloaded when I erase any link to them and to ClassLoader?
- Java UTF-8 filenames with IBM JVM (AIX)
- What would be a good use-case scenario for the Spliterator in Java 8?
- Caused by: java.lang.NoClassDefFoundError: io/jsonwebtoken/Jwts
- Are supertypes of a type just the ones that are directly extended or implemented?
- ModelAttribute returns null values to controller in Spring MVC
- Jaybird 3 and Firebird transaction information
- IntelliJ - Invalid source release: 17
- How to use JScrollPane with JTextArea in Swing?
- Java FFM - Obtaining a var handle to an array field of a structure
- Is there auto type inferring in Java?
- Springboot Keycloak Admin add role or reset password error
- Setting up IntelliJ IDEA with Java 1.8/1.7 and resolve "java: System Java Compiler was not found in classpath"
- How to add a simple horizontal line at Y value of JFreeChart TimeSeries
- java.sql.SQLException: Column Index out of range, 2 > 1
- Task app:compileDebugJavaWithJavac failed
- Column name as a parameter to Spring Data JPA Query
- Pervasive SQL Java database name
- XML to be validated against multiple xsd schemas
- How many sessions can be managed by an Java Application in Struts 2?