AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionRBHA6P32BSZS95WMo/5G/S3w3AyWaTwFZUoRIMPFz2kMXE4RmpulF+HI9YMKFQD1Ffy1xWhAA960XfunzrS6hqivRkw0CcewgMe5kqOTtlBU+Bk9uweEjU4qrRQ=