i got the error below when i use a lot of parallel stages , this error disappear when i just fill in a few parallel stages but of course that will not work for us. has anyone a work a round for this? we use declarative pipelines, how can i make the method shorter as i cant use dynamic stages with declarative pipelines

stages {
stage('Test') {
parallel {
    stage('1') {
      when {expression bla1}}
        steps {node(label: 'bla') {test('bla1', '')}}}

    stage('2') {
      when {expression bla2}}
        steps {node(label: 'bla') {test('bla2', '')}}}

    stage('3') {
      when {expression bla1}}
        steps {node(label: 'bla') {test('bla3', '')}}}

    stage(bla4') {
      when {expression bla3}}
        steps {node(label: 'bla') {test('bla4', '')}}}

     ..... more as 200

Notified JIRA that a build has completed.
org.codehaus.groovy.control.MultipleCompilationErrorsException: startup failed:
General error during class generation: Method code too large!

java.lang.RuntimeException: Method code too large!
at groovyjarjarasm.asm.MethodWriter.a(Unknown Source)
at groovyjarjarasm.asm.ClassWriter.toByteArray(Unknown Source)
at org.codehaus.groovy.control.CompilationUnit$17.call(CompilationUnit.java:827)
at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1065)
at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:603)
at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:581)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:558)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:688)
at groovy.lang.GroovyShell.parse(GroovyShell.java:700)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.doParse(CpsGroovyShell.java:133)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.reparse(CpsGroovyShell.java:127)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.parseScript(CpsFlowExecution.java:557)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.start(CpsFlowExecution.java:518)
at org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:290)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:421)

1 error

at org.codehaus.groovy.control.ErrorCollector.failIfErrors(ErrorCollector.java:310)
at org.codehaus.groovy.control.CompilationUnit.applyToPrimaryClassNodes(CompilationUnit.java:1085)
at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:603)
at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:581)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:558)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
at groovy.lang.GroovyShell.parseClass(GroovyShell.java:688)
at groovy.lang.GroovyShell.parse(GroovyShell.java:700)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.doParse(CpsGroovyShell.java:133)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell.reparse(CpsGroovyShell.java:127)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.parseScript(CpsFlowExecution.java:557)
at org.jenkinsci.plugins.workflow.cps.CpsFlowExecution.start(CpsFlowExecution.java:518)
at org.jenkinsci.plugins.workflow.job.WorkflowRun.run(WorkflowRun.java:290)
at hudson.model.ResourceController.execute(ResourceController.java:97)
at hudson.model.Executor.run(Executor.java:421)
Finished: FAILURE