i am making call to gitlab via api which runs from the bash script via curl command in it. it is working fine with 2.8.3 version. but its getting stuck when i update plugin.

pasting my bash script below for reference.

#!/bin/bash

1. Replace with your GitLab personal access token and project ID
   ACCESS_TOKEN="Token"
   PROJECT_ID="some number"

1. Initialize an empty array to hold all branches
   all_branches=()

1. Fetch branches page by page
   page=1
   while :; do
   response=$(curl --silent --header "PRIVATE-TOKEN: $ACCESS_TOKEN" "https://gitlab.example.com/api/v4/projects/$PROJECT_ID/repository/branches?per_page=100&page=$page")
   branches=$(echo "$response" | jq '.')

1. Break the loop if no more branches are returned
   if [ "$(echo "$branches" | jq 'length')" -eq 0 ]; then
   break
   fi

1. Append the branches to the all_branches array
   all_branches+=("$branches")

1. Increment the page number
   page=$((page + 1))
   done

1. Combine all branches into a single JSON array
   combined_branches=$(echo "${all_branches[@]}" | jq -s 'add')

1. Sort the branches by the commit date and get the latest 20 branch names
   echo "$combined_branches" | jq 'sort_by(.commit.committed_date) | reverse | .[:20] | .[].name' | sed 's/"//g'

below is groovy script which runs in background to call bash script

def proc ="/var/lib/jenkins/scripts/gitlab/branches.sh ${PROJECT_ID}".execute()
proc.waitFor()

def output = proc.in.text
def exitcode= proc.exitValue()
def error = proc.err.text

if (error) {
println "Std Err: ${error}"
println "Process exit code: ${exitcode}"
return exitcode
}
return output.tokenize()