AccessDeniedUser: arn:aws-us-gov:sts::725258078918: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-725258078918" because no identity-based policy allows the s3:ListBucket action12DSAG2C9BEATTQYXP3GtOy0R2UG61nB40a0xhGeNtTPt8BINks7Djs6J8UjQOMjM++lCRbXmOSCqBq92Lbbo3NgiL5XUT7+P7xbeT6Y//gTwjomgTkqcAMMEts=