Block a user
[Auto] can't access property "length", s is undefined
[Auto] [Backend] GET /api/v1/auths/ → 404
[Auto] [Backend] GET /api/v1/apikey → 404
[Auto] [Backend] GET /api/v1/chatflows → 404
[Auto] [Backend] GET /api/v1/credentials → 404
[Auto] [Backend] GET /api/endpoints → 404
[Auto] [Backend] GET /api/config → 404
[Auto] [Backend] GET /api/setup-complete → 404
[Auto] Request failed with status code 500
[Auto] [Backend] GET /api/v1/contacts/merge-history: module 'app.services.dedup_service' has no attribute 'get_merge_history'