AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket actionC5AWGRN6M1SB0MTTkm59H44bxWp/FT9cJHCadYNkJfmNuDxvwndovF57raiCVRdey3I94OuxcyhP792A3zbZ9/ITjXY=