AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionQ3CN6NPW4YYXK9ZRU0SgSgjvNlBV38LMMoZEtr1GIb1+p2OcJygELJTb7bdjaRXklhXwjH4H2Kbde74Cg7ZsMcdOneg=