Use fields on context.payload

README.md

@@ -38,9 +38,9 @@ jobs:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
             github.issues.createComment({
-              issue_number: context.issue,
-              owner: context.owner,
-              repo: context.repo,
+              issue_number: context.payload.issue.number,
+              owner: context.payload.repository.owner.login,
+              repo: context.payload.repository.name,
               body: '👋 Thanks for reporting!'
             })
 ```