open-webui/backend/open_webui/utils
Classic298 cd64930c05
fix: MCP OAuth sign-in fails with a state error when the server asks for many scopes (#31894)
Connecting an MCP tool server over OAuth 2.1 failed after signing in at the provider with an "invalid or expired state" error whenever the server advertises a long list of scopes, such as the Google Workspace MCP server with its 42 Google scopes. Open WebUI saved the full authorization link it sends to the provider in the session cookie, which pushed the cookie past the 4096-byte browser limit, so the browser dropped it and Open WebUI could not recognise the user when the provider sent them back. The link is no longer saved there, so the cookie stays at a few hundred bytes even with long scope lists.

Fixes #26382
2026-10-03 17:04:50 +04:00
..
access_control chore: format 2026-09-21 11:35:30 -04:00
images fix: show ComfyUI images saved by the Save Image (Advanced) node (#30420) 2026-09-23 23:54:58 -04:00
mcp fix: MCP tool calls ignore AIOHTTP_CLIENT_TIMEOUT_TOOL_SERVER (#31641) 2026-09-30 19:00:20 +04:00
telemetry fix: every log line is exported twice to the OpenTelemetry collector when traces and logs are both on (#31528) 2026-09-30 19:36:43 +04:00
actions.py refac 2026-10-01 03:31:20 +04:00
anthropic.py fix: Anthropic API streams report a failed response as a finished one (#31405) 2026-09-27 23:20:50 +04:00
asgi_middleware.py refac 2026-08-24 18:29:36 -04:00
ask_user.py fix: a rejected ask_user call ending the turn with no reply (#29252) 2026-08-31 00:17:21 -04:00
audit.py fix: audit log shows passwords that contain a double quote (#31659) 2026-10-01 07:21:58 +04:00
auth.py refac 2026-09-19 17:54:09 -04:00
automations.py fix: check the Channels permission when a channel automation runs (#31577) 2026-09-30 19:02:37 +04:00
calendar.py fix: Scheduled Tasks calendar shows extra runs for automations with a run count (#31604) 2026-09-30 19:43:41 +04:00
channels.py refac 2026-03-17 17:58:01 -05:00
chat.py fix: keep the model system prompt on Ollama tool-call follow-ups (#30375) 2026-09-22 16:47:20 -04:00
chat_fork.py refac 2026-07-23 02:54:56 -04:00
chat_id.py refac 2026-07-26 21:12:14 -04:00
chat_variables.py fix: non-English text is missed by searches and counted six times against size limits (#31615) 2026-09-30 19:19:29 +04:00
code_interpreter.py refac 2026-07-31 17:41:14 -04:00
context_compaction.py refac 2026-08-23 13:36:53 -04:00
embeddings.py refac: modernize type annotations (PEP 604 / PEP 585) 2026-05-12 17:10:15 +09:00
files.py refac(images): request an unencoded body when fetching remote chat images (#29623) 2026-09-21 08:53:06 -04:00
filter.py refac 2026-10-01 03:31:20 +04:00
groups.py refac: modernize type annotations (PEP 604 / PEP 585) 2026-05-12 17:10:15 +09:00
headers.py refac 2026-09-27 23:29:38 +04:00
json_codec.py perf: write task payloads to Redis as bytes (#28833) 2026-08-20 12:58:52 -07:00
json_response.py perf: optional orjson JSON codec behind ENABLE_ORJSON (#27583) 2026-07-27 03:45:37 -04:00
logger.py perf: stop formatting every exported log record twice under OTEL log export (#27840) 2026-08-10 23:13:52 -06:00
memory.py fix: stop the background memory review when memory is switched off (#30309) 2026-09-21 11:22:21 -04:00
middleware.py fix: chat fails when an MCP server ID plus tool name is longer than 64 characters (#31822) 2026-10-01 20:27:58 +04:00
misc.py refac 2026-10-01 08:38:21 +04:00
model_ids.py refac 2026-07-26 23:09:22 -04:00
models.py refac 2026-10-01 03:31:20 +04:00
notifications.py fix: chat links in finished and failed webhook notifications open a 404 (#31572) 2026-09-30 19:05:45 +04:00
oauth.py fix: MCP OAuth sign-in fails with a state error when the server asks for many scopes (#31894) 2026-10-03 17:04:50 +04:00
payload.py fix: max_tokens sent through the API is ignored for Ollama models (#31437) 2026-09-26 07:18:43 +04:00
plugin.py refac 2026-10-01 03:31:20 +04:00
rate_limit.py fix: stop the sign-in rate limiter blocking the loop and leaking memory (#29977) 2026-09-13 20:28:41 -05:00
recurrence.py fix: Scheduled Tasks calendar shows extra runs for automations with a run count (#31604) 2026-09-30 19:43:41 +04:00
redis.py fix: refresh an expiring OAuth token once across workers and replicas (#30450) 2026-09-23 23:33:09 -04:00
response.py refac 2026-08-17 00:57:57 -07:00
sanitize.py refac 2026-03-17 17:58:01 -05:00
security_headers.py refac 2026-08-24 18:29:36 -04:00
session_pool.py fix: long streamed lines no longer abort the response (#28114) 2026-08-25 12:16:37 -04:00
skills.py chore: format 2026-09-21 11:35:30 -04:00
subagents.py fix: server memory grows with every chat until a restart (#31534) 2026-10-01 08:14:33 +04:00
task.py refac 2026-06-19 00:16:06 +02:00
terminals.py refac 2026-10-01 03:31:20 +04:00
timers.py fix: background sub-agent and timer replies only show in the open chat after a page reload (#31576) 2026-09-30 19:03:01 +04:00
tool_approval.py fix: system prompt and compacted context are lost after approving a tool call (#31501) 2026-09-28 07:59:43 +04:00
tools.py refac 2026-10-01 03:31:20 +04:00
validate.py refac 2026-09-15 22:47:03 -04:00
valves.py refac 2026-07-31 17:41:14 -04:00
webhook.py perf: build debug log messages lazily so disabled debug logs cost nothing (#27834) 2026-07-31 19:09:01 -05:00