Error 403 - Move App into Space

[HbSG]

I tried to Move Apps into Spaces with the same Name. The Workflow looks like this: 

The Condition Part works well, but when it comes to Move App into Spaces, following Error appears: 

{
"error": "Error calling endpoint \"Qlik Cloud Services - Move App To Space\"",
"endpoint": {
"name": "Move App To Space",
"datasource": "Qlik Cloud Services"
},
"request": {
"url": "https://{domain}/api/v1/apps/1dbeebc7-d991-4a47-b7df-5c60cff0f593/space",
"method": "PUT"
},
"response": {
"status": 403
},
"external error": true
}

Im thankful for any Help.