diff --git a/.github/workflows/run_test_cases.yml b/.github/workflows/run_test_cases.yml
index 315e165ee4e..cef82a57958 100644
--- a/.github/workflows/run_test_cases.yml
+++ b/.github/workflows/run_test_cases.yml
@@ -38,7 +38,11 @@ jobs:
           details: ${{ steps.pr_details.outputs.data }}
           last_update_date: ${{ github.event.comment.created_at || github.event.pull_request.updated_at }}
         run: |
-          $pull_request = ConvertFrom-Json -InputObject "${{ env.details }}"
+          # Convert the JSON string to a PowerShell object 
+          $pull_request = $env:details | ConvertFrom-Json
+          #$pull_request = ConvertFrom-Json -InputObject "${{ env.details }}"
+          
+          # Extract data from the JSON object
           $pr_html_url = $pull_request.html_url  
           $pr_author = $pull_request.user.login  
           $pr_head_ref = $pull_request.head.ref