Sync error: Nextflow config error

[ewels]

Description of the bug

Example error: https://github.com/nf-core/tools/actions/runs/12431872066/job/34714198777

Command used and terminal output

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          ___     __   __   __   ___     /,-._.--~\ 
    |\ | |__  __ /  ` /  \ |__) |__         }  {
    | \| |       \__, \__/ |  \ |___     \`-._,-`-,
                                          `._,._,'

    nf-core/tools version 3.1.1 - https://nf-co.re/


WARNING  Could not find GitHub authentication token. Some API requests may fail.
WARNING  Could not find GitHub authentication token. Some API requests may fail.
INFO     Pipeline directory: /opt/actions-runner/_work/tools/tools/nf-core/eager
INFO     Using branch 'dev' to fetch workflow variables                         
INFO     Will attempt to automatically create a pull request                    
INFO     Original pipeline repository branch is 'dev'                           
INFO     Deleting all files in 'TEMPLATE' branch                                
INFO     Making a new template pipeline using pipeline variables                
ERROR    Failed to rebuild pipeline from template with error:                   
         Command 'nextflow config -flat                                         
         /opt/actions-runner/_work/tools/tools/nf-core/eager' returned non-zero 
         error code '1':                                                        
         > ERROR ~ No signature of method:                                      
         nextflow.config.ConfigParser$_parse_closure5.() is applicable for      
         argument types: (ConfigObject) values: [[:]]                           
         Possible solutions: any(), any(), dump(), find(), grep(), dump()

System information

No response

[mirpedrol]

Done in #3394