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 actionPBCFTSMPXWERGB8Z9J8vSdkd+744bY44s4L3ji8T5tEVZCDHAfT2YqRWAuwpfqp2BkhylVMT2Ul0lFSqDZlYYcy2NpZkeiPty3EwoV0CDtUin5865zSunrEslqQ=