AccessDeniedUser: arn:aws:sts::034404447292:assumed-role/s3-api-gateyway-role-us-east-1-marketing-mktg-loopsolutions-prd/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::us-east-1-marketing-mktg-loopsolutions-prd" because no identity-based policy allows the s3:ListBucket action6R3RWP5GHNXG5NRZA/VLmVlR/FKaH7IrtsHwzrl+nhAvqjKJd0HfkR+bFLMJh5N3Rb6rGpeFN/EVOnl3lSXCB0xXMXY=