fix: show proper error message instead of [object Object] in mail account wizard

Agent-Logs-Url: https://github.com/christianlouis/InboxConverge/sessions/404b7221-8b33-4178-8601-6c0815552c7f Co-authored-by: christianlouis <361235+christianlouis@users.noreply.github.com>
2026-03-28 22:14:58 +00:00
parent 5ff5cb54be
commit 191fee9be4
2 changed files with 21 additions and 8 deletions
@@ -27,6 +27,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added `.safety-policy.yml` to document and suppress the two unfixable `ecdsa` side-channel CVEs (64396, 64459) that the upstream maintainers have acknowledged cannot be resolved in pure Python.
 ### Fixed

+- **Add mail account wizard showed `[object Object]`** — FastAPI validation
+  errors return `detail` as an array of objects, not a plain string.  The
+  frontend error handler now inspects the type of `detail`: if it is a string
+  it is used directly; if it is an array the individual `msg` fields are joined;
+  otherwise the generic `Error.message` or a fallback string is shown.  The fix
+  is applied to both the Save and Test-Connection error paths.
+
 - **IMAP: fix all IMAP emails appearing empty** — `aioimaplib` stores RFC822
  literal data as `bytearray`, not `bytes`.  The FETCH extraction loop was
  checking `isinstance(line, bytes)` which returns `False` for `bytearray`,