제 생성 크레딧이 사자마자 사라졌습니다. 돌려주세요.

이곳이 커뮤니티였군요. 잘 모르고 글을 올렸는데 친절한 답변 감사합니다. 참고해서 잘 사용하도록 하겠습니다. 

What settings did you use to generate the video?
I assume you're subscribed to the Standard Plan, which includes 2,000 premium credits per month.
Using a third-party engine for video generation consumes up to 2,250 credits. There are also other processes that consume relatively large amounts of credits. If you select such processes, the Standard Plan credits will be depleted after just a few generations.
When generating, please pay attention to the credit consumption displayed left to the “Generate” button.