OAT will not load, if the nickname of another extid is identical to the current user (409 Conflict) - Githubissues

opencast / annotation-tool

A video annotation service that is suitable for research, teaching and learning

Educational Community License v2.0

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OAT will not load, if the nickname of another extid is identical to the current user (409 Conflict) #592

Open oellers opened 2 years ago

oellers commented 2 years ago

Current behaviour At OAT startup, the route PUT extended-annotations/users returns a 409 conflict status for individual users, so loading never finishes

Suspected cause:

User has an identical nickname (e.g. real name) but a different extid (xannotations_user) as another user who has previously used the OAT.

Expected behaviour

email and nickames are not necessarily unique, so this should not be an issue
all columns should not be forced unique (except id and extid)

Env Tested with a modified questionnaire branch version with a similar commit compared to the master branch; suspected: https://github.com/opencast/annotation-tool/commit/1e6372ccff8172ee24c931c2ae7a98621707fbc8; should be fixed in backend