Error when using Nextflow 22.10.7: Unable to parse config file...compile failed for sources FixedSetSources...

[imanamoeba]

Hi,
After encountering the same issue as described in post #91, I am trying to run NanoCLUST with an older version of NextFLOW. I am using a silicon-processor Mac (ARM). Below are the two commands entered the error message obtained, regardless of whether I use the Conda or docker installation. I haven't altered the nextflow.config file in any way...maybe I need to?? Apologies if I am missing something obvious here, any info/thoughts appreciated.
Thanks,
Bonnie

 export NXF_VER=22.10.7

 nextflow run main.nf -profile conda  --reads 'test_datasets/mock4_run3bc08_5000.fastq' --db "db/16S_ribosomal_RNA" --tax "db/taxdb/"

Nextflow 24.04.2 is available - Please consider updating your version to it
N E X T F L O W  ~  version 22.10.7
Unable to parse config file: '/Users/.../NanoCLUST/nextflow.config'

  Compile failed for sources FixedSetSources[name='/groovy/script/Script769D0E0F48FF1AF570569C1B7DE2AB88/_nf_config_9636466f']. Cause: BUG! exception in phase 'semantic analysis' in source unit '/groovy/script/Script769D0E0F48FF1AF570569C1B7DE2AB88/_nf_config_9636466f' Unsupported class file major version 65 

[herrzhull]

Late to the party, but this is caused by Java being too new.
I solved it by referencing an older java in my session (Ubuntu system).

export JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
export PATH=$JAVA_HOME/bin:$PATH
java -version
NXF_VER=22.10.7 nextflow run main.nf -profile test,docker