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 action8MH4QBBZY3RYR8AKeEIeljdPEwrJ7f7mpv7QM5zOZ0juHwYkHtQvbPVzWUgaSJAnusbPSdl4i/9kqDSNO1mRp9P+IG3Scop/2P3A6gWRLG4GHaU/0YqzR7xV5po=