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 actionSR7MPPKVPN3WPTEXkamtqQS+3ULSdwVlRDe9hGYPKe+Yt2J+T1kGnTtCC6BgqktSY/w4nYodzyyq3VzZTAekS6pQFoy/loDaa79OO9bicquzRKOmLF/YeMG2Beg=