not able to use copilot free trial

got below message:
_Recent activity on your account has caught the attention of our abuse-detection systems. This activity may have included use of Copilot via scripted interactions, an otherwise deliberately unusual or strenuous nature, or use of unsupported clients or multiple accounts to circumvent billing and usage limits.

Due to this, we have suspended your access to Copilot_.

No repository file, test, or entry point is mentioned; the issue only reports an account-level Copilot suspension message. There is no defined repository change or completion criterion, so maintainers would need to clarify the scope and expected resolution before work can begin.

Do mô hình lập chỉ mục viết ra từ nội dung của issue.