AccessDeniedUser: arn:aws:sts::443112456347:assumed-role/api-gatway-s3-get/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::bisg" because no identity-based policy allows the s3:ListBucket actionM0DAEZD7YA3MT3B1n7GrAiP1Kkathynoe1DvE+Kwidxj1YgiEQI3smPfnJhx/Tz37qaNZ9wV9AUniyi4GOB03RQf9EQ=