When I use the postman to send the request to my API trigger full slug URL, it keeps pending

when I use the postman to send the request to my API trigger full slug URL, it keeps pending. but i can confirm that my machine is running and can be connected via UiPath assistant.

postman returns:
{
“key”: “b80f95d1-8ed1-43fa-a84a-3705f3fec130”,
“state”: “Pending”,
“startTime”: null,
“creationTime”: “2024-09-16T14:43:36.863Z”,
“hostMachineName”: “LUCKYC”,
“organizationUnitId”: 5812139,
“id”: 400290942
}

There is no parallel job to run, don’t why it keeps pending on my job. Please advise.

@Weiling0916

Welcome to the community

is there some other job running?
is the user and machine assigned to the folder?
is the machine given an unattended license?
is the user given robot role?
were you manually able to trigger job from orchestrator?

cheers