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 actionAT2XQC3Y8GPF98X0rGi07xf46QShsr1v3tV/ote2aXkC9L/UHxpOhX7nKofzpnwGq+j/q4z4eRp3ccp8UPZKLE0Bbj0=