core_user_*: webservice_access_exception or no real data returned

core_user_*: webservice_access_exception or no real data returned

by Mark Dammer -
Number of replies: 1

I am currently testing an External Service (REST with JSON response) on our test system and I am experiencing problems will all user related API calls (core_user_*):

core_user_get_users /  core_user_create_users: webservice_access_exception

core_user_view_user_list with courseid 0: I am only getting status:true, warnings:[], but not a single user listed.

I switched debug mode to "DEVELOPER", checked what debuginfo suggested and could not find any problems.
Because this is a test system I am using a user for this web service that has the Manager role and all capabilities checked.
Toke authentication works because I am getting authentication errors when changing the token.

Requests to other API functions like core_course_get_courses or siteinfo work fine.

Moodle version is 3.5.3+, build 20181204

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In reply to Mark Dammer

Re: core_user_*: webservice_access_exception or no real data returned

by Mark Dammer -

Problem Solved:
Although the token authentication worked, the token was assigned to the wrong service (mobile web service).

Average of ratings: -