Start workflow but it does not in run steps function

I create a new worlflow use json file ,when i start id ,the first step funcion is not work, and i'am sure that there is no suspend fucntion in these words.Who can tell me why and hot to fix it?

Start by reproducing the reported workflow from the JSON file and verify whether its first step executes when the workflow starts. Check the workflow definition and execution output for the reported absence of a suspend function; done means the first step runs or the cause is documented with a reproducible case.

Written by the indexing model from the issue text.