Failed: NonZeroResultCode: Result code was 127

[x255]

Good day

I am new to Rundeck . am failing to execute a script with the below error :

bin/sh: 1: /tmp/0-15-localhost-svSoapUI-API.py.sh: not found
Result: 127
Failed: NonZeroResultCode: Result code was 127
Execution failed: 15 in project ZW-IS: [Workflow result: , step failures: {1=Dispatch failed on 1 nodes: [localhost: NonZeroResultCode: Result code was 127 + {dataContext=MultiDataContextImpl(map={ContextView(step:1, node:localhost)=BaseDataContext{{exec={exitCode=0}}}, ContextView(node:localhost)=BaseDataContext{{exec={exitCode=0}}}}, base=null)} ]}, Node failures: {localhost=[NonZeroResultCode: Result code was 127 + {dataContext=MultiDataContextImpl(map={ContextView(step:1, node:localhost)=BaseDataContext{{exec={exitCode=0}}}, ContextView(node:localhost)=BaseDataContext{{exec={exitCode=0}}}}, base=null)} ]}, status: failed]