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 actionRE023EFBE68116TBCFDt9NIYvj4y/MyH1aYxguT5ewvaqF8wpCAaz0JwvyyJgmrAHK4qFL/RqY64FxyXpWZFzN1v2jRZnWIYRoMBDYQsdEI1ZPzP0VnoyXGt61I=