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space-cadet / claude-mcp-server-troubleshooting-gist.md
Created June 11, 2025 03:33

Setting up MCP Servers with Claude - Troubleshooting Guide

A comprehensive guide for configuring Model Context Protocol (MCP) servers with Claude, with focus on Supabase MCP server setup

Overview

This guide covers common issues and solutions when setting up MCP servers for Claude integration, specifically addressing Node.js compatibility and path configuration problems.

Common Error Patterns

@space-cadet
space-cadet / QuaternionLog.jl
Created May 18, 2019 06:50
Result of recursively taking log of a quaternion in Julia
recursive_func(q, 100, log)
Quaternion{Float64}(0.0, 0.2138427021361156, 0.6498259226581785, 0.04673029529787405, false)
Quaternion{Float64}(-0.37731329782035117, 0.489868364488579, 1.4886136340169336, 0.10704921468429084, false)
Quaternion{Float64}(0.4796303624933924, 0.5633858732517517, 1.7120188869731483, 0.12311473789246809, false)
Quaternion{Float64}(0.6254684847358931, 0.40893747680176057, 1.242680580247547, 0.0893636717943734, false)
Quaternion{Float64}(0.3735054584912868, 0.35106899793994956, 1.066829652001861, 0.07671787617620018, false)
Quaternion{Float64}(0.1706470491382181, 0.3899604970562924, 1.1850132703548995, 0.08521669900311565, false)
Quaternion{Float64}(0.2327178376780377, 0.44757009502094197, 1.360077510459367, 0.09780592228727658, false)
Quaternion{Float64}(0.37425627242318393, 0.4397353421632598, 1.3362692371178646, 0.09609382123838361, false)
@space-cadet
space-cadet / QuaternionLog.py
Created May 18, 2019 06:43
Result of recursively taking log of a quaternion in Python
recursive_func(Quaternion.random(), 100, Quaternion.log)
0.000 +0.218i -0.344j -0.265k
-0.722 +0.706i -1.112j -0.856k
0.547 +0.900i -1.417j -1.090k
0.730 +0.586i -0.923j -0.710k
0.402 +0.477i -0.751j -0.578k
0.126 +0.543i -0.856j -0.659k
0.195 +0.659i -1.039j -0.799k
0.392 +0.647i -1.019j -0.784k
@space-cadet
space-cadet / MathOverflow.jl
Created May 18, 2019 06:41
Math overflow error in Julia
recursive_func(rand_q[1], 20, exp)
Quaternion{Float64}(0.5640308130993734, 0.4169392317621881, 0.4389478445487356, 0.6341786661544735, false)
Quaternion{Float64}(1.124340976491199, 0.6425229055599401, 0.6764392098021417, 0.9772990598642272, false)
Quaternion{Float64}(0.6707861642901156, 1.4286500959270507, 1.5040630203377152, 2.173025091467643, false)
Quaternion{Float64}(-1.9373469633419282, 0.12737241681125427, 0.1340959150760675, 0.1937377517985787, false)
Quaternion{Float64}(0.1389481946590188, 0.01813389606006181, 0.01909111444176842, 0.02758226892429555, false)
Quaternion{Float64}(1.1482292501280715, 0.020831968042115342, 0.0219316072300202, 0.0316861276174094, false)
Quaternion{Float64}(3.149581083449106, 0.0656539740048246, 0.06911959388823821, 0.09986191389604829, false)
Quaternion{Float64}(23.10433983849076, 1.5266032791987882, 1.6071867740849768, 2.3220151945344782, false)
@space-cadet
space-cadet / MathOverflow.py
Created May 18, 2019 06:39
Result of math overflow error in Python
recursive_func(Quaternion.random(), 10, Quaternion.exp)
0.401 +0.349i +0.310j +0.182k
1.309 +0.500i +0.443j +0.260k
2.792 +1.698i +1.504j +0.884k
-12.401 +7.391i +6.550j +3.847k
-0.000 -0.000i -0.000j -0.000k
1.000 -0.000i -0.000j -0.000k
2.718 -0.000i -0.000j -0.000k
15.154 -0.000i -0.000j -0.000k
@space-cadet
space-cadet / CustomTypesPy37.c
Last active May 17, 2019 06:30
Custom types in Python 3.7. Source code taken from https://docs.python.org/3.7/extending/newtypes.html
// Source: https://docs.python.org/3.7/extending/newtypes.html
typedef struct _typeobject {
PyObject_VAR_HEAD
const char *tp_name; /* For printing, in format "<module>.<name>" */
Py_ssize_t tp_basicsize, tp_itemsize; /* For allocation */
/* Methods to implement standard operations */
destructor tp_dealloc;
@space-cadet
space-cadet / numpy_quaternion.c
Created May 17, 2019 06:07
Source taken from https://github.com/moble/quaternion
// Copyright (c) 2017, Michael Boyle
// See LICENSE file for details: <https://github.com/moble/quaternion/blob/master/LICENSE>
#define NPY_NO_DEPRECATED_API NPY_API_VERSION
#include <Python.h>
#include <numpy/arrayobject.h>
#include <numpy/npy_math.h>
#include <numpy/ufuncobject.h>
#include "structmember.h"
@space-cadet
space-cadet / CustomTypesPy27.c
Last active May 17, 2019 06:29
Creating a custom type in Python. Reference: https://docs.python.org/2/extending/newtypes.html
// Source: https://docs.python.org/2/extending/newtypes.html
#include <Python.h>
typedef struct {
PyObject_HEAD
/* Type-specific fields go here. */
} noddy_NoddyObject;
static PyTypeObject noddy_NoddyType = {
@space-cadet
space-cadet / quaternion.py
Created May 16, 2019 05:41
Quaternion implementation taken from https://github.com/KieranWynn/pyquaternion
"""
This file is part of the pyquaternion python module
Author: Kieran Wynn
Website: https://github.com/KieranWynn/pyquaternion
Documentation: http://kieranwynn.github.io/pyquaternion/
Version: 1.0.0
License: The MIT License (MIT)
@space-cadet
space-cadet / Quaternion.jl
Last active May 16, 2019 05:38
Quaternion.jl source code from https://github.com/JuliaGeometry/Quaternions.jl
# Original source: https://github.com/JuliaGeometry/Quaternions.jl
struct Quaternion{T<:Real} <: Number
s::T
v1::T
v2::T
v3::T
norm::Bool
end