Created question in FIWARE Q/A platform on 01-05-2016 at 01:05
Please, ANSWER this question AT https://stackoverflow.com/questions/36961272/fiware-wirecloud-error-using-x-fi-ware-oauth-token-request-header

Question:
FIWARE Wirecloud: Error using X-FI-WARE-OAuth-Token request header

Description:
We are part of the FINISH accelerator and are deploying Wirecloud and KeyRock on our own servers using the docker containers provided by fiware.

We have KeyRock-IdM set up and linked to Wirecloud. We are trying to pass the logged-in users token to an API which returns data to a widget.

We found documentation about the "X-FI-WARE..." headers in the github code and wrote a test widget (main.js shown below). When deployed on the fiware labs instance, it works out of the box. When deployed on our local installation with a docker container it gives the following error: "Current user has not an active FIWARE profile". I scoured the settings.py file but have no idea where this error is coming from. I have DEBUG=True but nothing show up in the log. The user running the widget was logged in through the KeyRock IdM.

/*jshint globalstrict:true */
/global MashupPlatform, ObjectStorageAPI, StyledElements/

(function () {

"use strict";

var token_available = MashupPlatform.context.get('fiware_token_available');
var username = MashupPlatform.context.get('username');
alert(username + " has token?: " + token_available);

var url = MashupPlatform.prefs.get('keyRock_url');

var request = MashupPlatform.http.makeRequest(url, {
requestHeaders:

,
method: "GET",
onSuccess: function (response)

,
onFailure: function (response)

,
onComplete: function () {
}
}
);

})();

How can i find out what is going wrong?

From the comment below, changed a python script:
edited the /usr/local/lib/python2.7/site-packages/wirecloud/fiware/proxy.py file in the docker container and replaced line 37 from raise ValidationError(error_msg) to a simple raise.

the log from /var/log/apache2/error.log is below

[Fri May 06 07:12:33.745550 2016] [wsgi:error] [pid 13:tid 139955375367936] Internal Server Error: /cdp/https/account.lab.fiware.org/user
[Fri May 06 07:12:33.745580 2016] [wsgi:error] [pid 13:tid 139955375367936] Traceback (most recent call last):
[Fri May 06 07:12:33.745584 2016] [wsgi:error] [pid 13:tid 139955375367936] File "/usr/local/lib/python2.7/site-packages/wirecloud/proxy/views.py", line 234, in proxy_request
[Fri May 06 07:12:33.745587 2016] [wsgi:error] [pid 13:tid 139955375367936] response = WIRECLOUD_PROXY.do_request(request, url, request_method, workspace)
[Fri May 06 07:12:33.745589 2016] [wsgi:error] [pid 13:tid 139955375367936] File "/usr/local/lib/python2.7/site-packages/wirecloud/proxy/views.py", line 144, in do_request
[Fri May 06 07:12:33.745592 2016] [wsgi:error] [pid 13:tid 139955375367936] processor.process_request(request_data)
[Fri May 06 07:12:33.745594 2016] [wsgi:error] [pid 13:tid 139955375367936] File "/usr/local/lib/python2.7/site-packages/wirecloud/fiware/proxy.py", line 59, in process_request
[Fri May 06 07:12:33.745597 2016] [wsgi:error] [pid 13:tid 139955375367936] token = get_access_token(request['user'], _('Current user has not an active FIWARE profile'))
[Fri May 06 07:12:33.745599 2016] [wsgi:error] [pid 13:tid 139955375367936] File "/usr/local/lib/python2.7/site-packages/wirecloud/fiware/proxy.py", line 33, in get_access_token
[Fri May 06 07:12:33.745602 2016] [wsgi:error] [pid 13:tid 139955375367936] if oauth_info.access_token is None:
[Fri May 06 07:12:33.745604 2016] [wsgi:error] [pid 13:tid 139955375367936] File "/usr/local/lib/python2.7/site-packages/social/storage/base.py", line 41, in access_token
[Fri May 06 07:12:33.745615 2016] [wsgi:error] [pid 13:tid 139955375367936] return self.extra_data.get('access_token')
[Fri May 06 07:12:33.745618 2016] [wsgi:error] [pid 13:tid 139955375367936] AttributeError: 'unicode' object has no attribute 'get'