### EnvironmentRemoved: -Self hosted docker deployment Removed: -Removed: -### Logs or screenshotsRemoved: -Removed: -_No response_Removed: -Removed: -### ChecksRemoved: -Removed: -- ☑ I searched existing issues.Removed: -- ☑ I wrote this report in my own words, except for direct translation if needed.Added: +Self hosted docker deployment
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[Self-Hosted] Admin api error while updating user traits with existing sso information
Summary
Update: The cause of the issue is the long strings that are automatically added to user traits when they are an sso user. They (at least in my case using Authentik) exceed the character limit.
Problem lines were sso_identity and sso_provider.
When i access the admin page and try to modify user traits in getting an error in the admin_api container.
admin-1 | 2026-06-19T18:01:39.612612Z WARN fluxer_admin::routes::user_actions:
admin API request failed: user action error=network error: Invalid Response Payload
(b"{\"code\":\"INVALID_FORM_BODY\",\"message\":\"Invalid form body.\",\"errors\":[{\"path\":\"traits.2\",\"message\":\"String length must be between 1 and
64 characters.
\",\"code\":\"STRING_LENGTH_INVALID\"},{\"path\":\"traits.3\",\"message\":\"String length must be between 1 and 64 characters.
\",\"code\":\"STRING_LENGTH_INVALID\"}]}"):
missing field `field` at line 1 column 182 context=Failed to update user traits
ACLs seem to apply but any changes in the Traits section are discarded.
Steps to reproduce
Login to /admin
Modify a users Traits
Apply
Refresh page
Changes are not saved
Error in logs
Environment
Self hosted docker deployment
Original by Rex
Show
[Self-Hosted] Admin api error while updating user traits with existing sso information
Summary
Update: The cause of the issue is the long strings that are automatically added to user traits when they are an sso user. They (at least in my case using Authentik) exceed the character limit.
Problem lines were sso_identity and sso_provider.
When i access the admin page and try to modify user traits in getting an error in the admin_api container.
admin-1 | 2026-06-19T18:01:39.612612Z WARN fluxer_admin::routes::user_actions:
admin API request failed: user action error=network error: Invalid Response Payload
(b"{\"code\":\"INVALID_FORM_BODY\",\"message\":\"Invalid form body.\",\"errors\":[{\"path\":\"traits.2\",\"message\":\"String length must be between 1 and
64 characters.
\",\"code\":\"STRING_LENGTH_INVALID\"},{\"path\":\"traits.3\",\"message\":\"String length must be between 1 and 64 characters.
\",\"code\":\"STRING_LENGTH_INVALID\"}]}"):
missing field `field` at line 1 column 182 context=Failed to update user traits
ACLs seem to apply but any changes in the Traits section are discarded.
Steps to reproduce
Login to /admin
Modify a users Traits
Apply
Refresh page
Changes are not saved
Error in logs
Environment
Self hosted docker deployment
Logs or screenshots
No response
Checks
☑ I searched existing issues.
☑ I wrote this report in my own words, except for direct translation if needed.