Can anyone tell me what the HTTP 500 error is all about when creating an object? I've even tried using the JSON provided from the javascript sample file:
URL: mfilesserver/.../0.aspx
JSON:
{"PropertyValues":[{"PropertyDef":0,"TypedValue":{"DataType"
:1,"Value":"TEST SHEET"}},{"PropertyDef":22,"TypedValue"
:{"DataType":8,"Value":false}},{"PropertyDef":100,"TypedValu
e":{"DataType":9,"Lookup":{"Item":0}}}],"Files":[]}
Response Message:
<?xml version="1.0" encoding="utf-8"?>██<RESTError xmlns:x
sd="">www.w3.org/.../XMLSchema" xmlns:xsi="http://www.
w3.org/2001/XMLSchema-instance">██ <Status>500</Status>██
<URL>/objects/0</URL>██ <Method>POST</Method>██ <Exception
>██ <Name>InvalidOperationException</Name>██ <Message>
There was an error reflecting type 'MFiles.Web.Service.Struc
ts.Input.ObjectCreationInfo'.</Message>██ <InnerException
>██ <Name>InvalidOperationException</Name>██ <Mess
age>Cannot serialize member 'MFiles.Web.Service.Structs.Inpu
t.ObjectCreationInfo.ACL' of type 'MFiles.Web.Service.Struct
s.AccessControlList', see inner exception for more details.<
/Message>██ <StackText>Error reference ID: f917ecff-4c8
4-4f10-bb71-d2103eb54972</StackText>██ <InnerException>
██ <Name>InvalidOperationException</Name>██ <M
essage>MFiles.Web.Service.Structs.AccessControlList cannot b
e serialized because it does not have a parameterless constr
uctor.</Message>██ </InnerException>██ </InnerExcept
ion>██ </Exception>██ <Stack>Error reference ID: f917ecff-
4c84-4f10-bb71-d2103eb54972</Stack>██ <Message>There was an
error reflecting type 'MFiles.Web.Service.Structs.Input.Obj
ectCreationInfo'.</Message>██ <IsLoggedToVault>true</IsLogg
edToVault>██ <IsLoggedToApplication>true</IsLoggedToApplica
tion>██ <ExceptionName>InvalidOperationException</Exception
Name>██</RESTError>
