Shopify error with payment offsite

Hi support,

I have an issue when creating new offsite payment extensions.

After creating my offsite payment, I run shopify app dev and got error

│ The App Dev GraphQL API responded unsuccessfully with errors: │
│ │
│ [ │
│ { │
│ “message”: “Internal error. Looks like something went wrong on our │
│ end.”, │
│ “extensions”: { │
│ “code”: “INTERNAL_SERVER_ERROR” │
│ } │
│ } │
│ ] │
│ │
│ Request ID: 89c08abf-873f-413d-a09e-221e669b1577-1764923095 │

Do we need any permission for a new app? As I contact help and support, maybe we need some review and approval from Shopify before continuing to work. Please help me with that. My issues happened 2 days ago, and it block my team.