AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionV62KADQR2MKVA71EhPIGqUnPAZtDUIoQvEw6mRoSgxteJPouOBLgO3d4q3eR2A8bEwkT4uSZq3LpA4Ab/OCTmjulgzk1qs8PVHlOApf+KHC7LILN