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 actionX8EV6DK2T07C7JSAkKMe66AvgWptGMKUQpyiaxELe+jxEHtv4+u5DmvOnbcc+uoE2mrUCMSuvc9U3oFirLrxFlzIl2n/+m6erbUhYleHmZi+1fbp