Object not Stored

I am using latest of frappe 5.
Using an RPC Call i try to insert an object within the Remote procedure. The message is whitelistetd and reached.
The object save command works without error (permissions create and read for the API User/Group done) and also if i trace the internal db commands, there is no error thrown. Anyway, the object is not saved in the Database nor its available to get recalled.
At least for me very strange. Any Idea or advise?
Thanks in advance and greets from the Philippines

Are you using a GET query? database commit only happens automatically with POST / PUT

Thanks for the fast reply yes i use a get. is there a way to manualy commit?