asyncio.wait_for() and asyncio.shield() create new asyncio Tasks which
violate anyio cancel-scope task-ownership rules. The MCPClient's
exit_stack contains anyio resources (streamable_http transport) that
use anyio cancel scopes. When exited from a different task, anyio raises
'Attempted to exit a cancel scope that isn't the current task's current
cancel scope' as a BaseException.
This BaseException propagates through the finally block, discards the
completed response return value, and surfaces as a 500 Internal Server
Error / 'No response returned.' - silently swallowing successful MCP
tool calls and blocking the chat endpoint.
Fix: call client.disconnect() directly in a simple loop. MCPClient.disconnect()
already catches BaseException internally (see prior commit), so no
wrapper is needed.
Co-Authored-By: Circe (Claude Code Sonnet 4.6) <circe@athena-council.org>
Co-Authored-By: Claude <noreply@anthropic.com>
* refac
* fix: remove reactive label from onDestroy in Markdown
* Update fi-FI translation.json (#24010)
Added missing translations.
* refac
* i18n: update ko-KR translations (conflict solved) (#23949)
* i18n: update ko-KR translations
* i18n: fix missing ko-KR translations and reviewed pr-bot recommendation
* i18n: add pt-BR translations for newly added UI items and consistency pass (#23954)
New **pt-BR** translations for items introduced in the latest releases, plus a consistency/quality pass across existing strings (grammar, tone, capitalization, pluralization). Placeholders and hotkeys preserved. No logic changes.
* fix(utils): Switch throttle decorator to async (#23979)
After migration to async db operations, the throttle decorator also
needs to support async. Since the decorator is only used for async funcs
now, we can just switch it to async instead of supporting sync and async
at the same time.
Signed-off-by: Adam Tao <tcx4c70@gmail.com>
* refac
* refac
* refac
* refac
* feat: add PaddleOCR-vl loader support and implement retrieval router infrastructure (#23945)
Co-authored-by: Tim Baek <tim@openwebui.com>
Co-authored-by: joaoback <156559121+joaoback@users.noreply.github.com>
* refac
* refac
* Enhance image loading performance by adding preload links and setting loading attributes for logos in app.html (#24011)
* feat(ui): add citation source overflow badge (#23918)
* refac
* i18n: enhance and expand Dutch language translations (#23944)
* refac
* refac
* refac
* perf: redirect default model profile image to canonical static URL (#24015)
- Return 302 to /static/favicon.png instead of streaming the same PNG per
model id so browsers can cache one asset for default avatars.
- Validate stored /static/ paths with decode, normpath, and /static
prefix checks; invalid paths fall back to favicon.
Made-with: Cursor
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* feat: enhance RichTextInput configuration to prevent duplicate extensions when rich text is enabled (#24009)
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* refac
* changelog (#24072)
* refactor(firecrawl): use v2 API directly (#23934)
Co-authored-by: Tim Baek <tim@openwebui.com>
* chore: bump
* perf(chats): drop redundant db.refresh after commit in update_chat_by_id (#24024)
The chat table has no computed columns (no DEFAULT, SERIAL/IDENTITY,
or TRIGGER that populate server-side values on UPDATE), and every
column modified by update_chat_by_id is set explicitly from Python
values earlier in the function. db.refresh therefore issues a SELECT
that replaces those just-written Python values with the round-tripped
database representation of the same values, which is a no-op for
functional purposes but pulls the entire chat.chat JSON blob back over
the network and through the driver's JSON decoder.
On large, active chats where chat.chat can reach tens of megabytes,
skipping the refresh measurably reduces latency and eliminates one
~JSON-sized transient allocation per write.
* refac
* chore: format
* chore: i18n
* refac
---------
Signed-off-by: Adam Tao <tcx4c70@gmail.com>
Co-authored-by: Algorithm5838 <108630393+Algorithm5838@users.noreply.github.com>
Co-authored-by: Kylapaallikko <Kylapaallikko@users.noreply.github.com>
Co-authored-by: Teay <pythontogoplease@gmail.com>
Co-authored-by: joaoback <156559121+joaoback@users.noreply.github.com>
Co-authored-by: tcx4c70 <tcx4c70@gmail.com>
Co-authored-by: goodbey857 <76645482+goodbey857@users.noreply.github.com>
Co-authored-by: Jacob Leksan <63938553+jmleksan@users.noreply.github.com>
Co-authored-by: RomualdYT <romuald@gameurnews.fr>
Co-authored-by: Lucas <lucas@vanosenbruggen.com>
Co-authored-by: Classic298 <27028174+Classic298@users.noreply.github.com>
Co-authored-by: Constantine <Runixer@gmail.com>
The chat table has no computed columns (no DEFAULT, SERIAL/IDENTITY,
or TRIGGER that populate server-side values on UPDATE), and every
column modified by update_chat_by_id is set explicitly from Python
values earlier in the function. db.refresh therefore issues a SELECT
that replaces those just-written Python values with the round-tripped
database representation of the same values, which is a no-op for
functional purposes but pulls the entire chat.chat JSON blob back over
the network and through the driver's JSON decoder.
On large, active chats where chat.chat can reach tens of megabytes,
skipping the refresh measurably reduces latency and eliminates one
~JSON-sized transient allocation per write.
- Return 302 to /static/favicon.png instead of streaming the same PNG per
model id so browsers can cache one asset for default avatars.
- Validate stored /static/ paths with decode, normpath, and /static
prefix checks; invalid paths fall back to favicon.
Made-with: Cursor
After migration to async db operations, the throttle decorator also
needs to support async. Since the decorator is only used for async funcs
now, we can just switch it to async instead of supporting sync and async
at the same time.
Signed-off-by: Adam Tao <tcx4c70@gmail.com>
New **pt-BR** translations for items introduced in the latest releases, plus a consistency/quality pass across existing strings (grammar, tone, capitalization, pluralization). Placeholders and hotkeys preserved. No logic changes.
