Cannot access AWS Lambda console with the error saying 'You do not have sufficient permission. Access denied.

I'm root ,after create functions in lambda ,no msg error and no function list my region is singapore , I already access enable singapore my account id 610613825790

Hi - You may have to work with support but you can look into the following

https://docs.aws.amazon.com/lambda/latest/dg/security-iam.html

https://docs.aws.amazon.com/lambda/latest/dg/access-control-identity-based.html

https://docs.aws.amazon.com/lambda/latest/dg/security_iam_troubleshoot.html

https://aws.amazon.com/premiumsupport/knowledge-center/lambda-permissions-issues/

~Thanks

Bunch of questions about your context:

1. Are you using a root account?
2. Are you a part of an organization on AWS - there might be Service Control Policies applied?
3. Are you using a role to try and access Lambda?
4. Are you trying this in the correct region for your account - you might not be allowed to access services in some regions?

You might need to reach your AWS administrators to request permissions to access the Lambda service.