Can't access DA services with JSON

Data Abstract
1

I make a DA server in .NET with HTTP / JSON.

I run the wizard to create a winform client. If I select the JSON option I get this error after click next in the Schema Acces screen:

Cannot retrieve server schema:

RemObjects.SDK.JsonSerializerException: ObjectStart expected a 1:1 but SyntaxError found at RemObjects.SDK.JsonTokenizer.ExpectToken (JSonTokenKind tk) …

I try too with a python JSON RPC lib and get If call the login service

{u’version’: u’1.1’, u’error’: {u’message’: u’Object reference not set to an instance of an object’, u’code’: u’1’, u’name’: u’JsonRPCError’}}
Traceback (most recent call last):
File “/Users/mamcx/Proyectos/BestSeller/Cloud/Test/ROServer.py”, line 66, in
print ro.checkError(ro.proxy.LoginService.login(‘1’,‘1’))
File “/Users/mamcx/Proyectos/BestSeller/Cloud/Test/ROServer.py”, line 55, in checkError
raise Exception(safe_str(result[‘error’][‘message’]))
Exception: Object reference not set to an instance of an object

Everything fine if is BIN channel.

2

Hello

Could you try this with the latest ‘gamma’ build? Seems all these issues are already resolved.
Data Abstract Server and Client apps were able to communicate using JSON message and JSON data streamer.

If case the Python client will fail even on latest ‘gamma’ build then could you provide us (via support@) its source code or, at least, JSON request that it sends to the server ?

Thanks in advance

3

In my page only RO SDK is listed in the gamma/beta downloads. No DA ni RO.NET.

4

Can you send you login for DataAbstract subscriptions to sales@remobjects.com? We’ll check you account.

5

Fixed with last december build. Thanks.