When a Video Upscaling job fails, the credits used should be refunded immediately and accurately. Currently, the Video Upscaling history shows the job status as Failed, but a large number of credits are still deducted from the account. This is confusing and may discourage users from retrying the job because they risk being charged twice.

Please ensure that failed upscaling jobs automatically refund the credits or clearly display the refund status and expected processing time. This would improve transparency and give users confidence when using the Video Upscaling feature.