Fix TypeError: 'NoneType' object is not callable in ASGI application …#22
Open
sisilet wants to merge 2 commits intocoleam00:mainfrom
Open
Fix TypeError: 'NoneType' object is not callable in ASGI application …#22sisilet wants to merge 2 commits intocoleam00:mainfrom
sisilet wants to merge 2 commits intocoleam00:mainfrom
Conversation
…- Fixed incorrect Context import from mcp.server to mcp.server.fastmcp - Updated context access pattern from ctx.request_context.lifespan_context to ctx.session.lifespan_context - Corrected FastMCP initialization to use host/port as constructor parameters instead of run_sse_async parameters - Fixed compatibility issues with MCP SDK 1.7.1
…esting documentation
6 tasks
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Problem
The MCP server was failing to start with the following error:
This error occurred in both stdio and SSE transport modes, preventing the server from functioning properly.
Root Cause
The issue was caused by several compatibility problems between the codebase and MCP SDK 1.7.1: