AccessDeniedUser: arn:aws-us-gov:sts::685640609887: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-685640609887" because no identity-based policy allows the s3:ListBucket action8EX2JPF0R5FDHR9B3d9ILW7G7+4je1XIB+OB0Z9mCHqADHMh3tsLRfa1QR95xrCIVipw0LFQNj0x7Trh1qxLVYtvqa+R+7z9mG47/0JWFLRiDSourrR76klRri0=