EISDIR: illegal operation on a directory, read

[cedrox]

I encounter some trouble when using RunPipelines,
I have trouble to figure out what to do with the current output

############### Starting task execution ###############
INFO: Setting AZURE_DEVOPS_EXT_PAT
Task failed with the following: EISDIR: illegal operation on a directory, read
##[error]EISDIR: illegal operation on a directory, read
############## Completing task execution ##############

It seem that I properly setup the Azure devops service connection using Pat and full access.

task implementation

      - task: RunPipelines@2
        inputs:
          serviceConnection: 'OrchestratorTest'
          project: 'myProject'
          folderPath: './pipelines/orchestrator/build.yml'
          buildDefinition: 'Orchestrator-Build'
          setBranch: true
          waitForQueuedBuildsToFinish: true
          waitRefreshTime: '30'
          waitTimeOut: '120'
          artifactDropDirectory: '$(System.DefaultWorkingDirectory)'
          storeInOutputVariable: true
          allowPartiallySucceeded: false
          failBuildIfTaskFails: true
          customPrefix: 'Orchestrator_'

and the folder strucuture (we are on master.yml)

[Mabog10]

I am facing the same issue..

[sbl-matter]

I have the same problem, anybody found a solution ?