AccessDeniedUser: arn:aws-us-gov:sts::556299889149:assumed-role/cop-ui_apigw_s3_role/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws-us-gov:s3:::cop-ui-static-assets-556299889149" because no identity-based policy allows the s3:ListBucket action49AT21GSPF19KBFGAs8Zh5wceI2+A9J2Bpirb52BuSD60w4QX5wW1Z/Lm6OK8hKH78kWGYBSMhKpyV/EJMxu1bOZShSoQ+Csf1sW+liL3cBKOCVka6p1TEDB0sY=