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 action7M1E8V605E67RFHXYTGmV+q1O/iL7PbWGM6pySU+9aaberYKo9xHvmwtQm0pl/VEcvE5VppWsKKHFN15gBvHDJciBIpJQDZIikvng/tGcSGxI4EHVk79DyBTXCA=