pip

The empty components panel was caused by installing Langflow under the wrong Python version, which pulled in very old frontend assets. Langflow at the time needed Python at least 3.9 but below 3.11.

supporting2026-09-23 23:05 UTC

stability-sdk client writes long-named empty files instead of PNG output. If client.py writes long-named empty files instead of PNGs, your installed package is behind the fix.

supporting2026-09-23 22:59 UTC

Missing Python 3.10 wheels for oso 0.22.1 (pip install fails). The maintainer built and uploaded the Python 3.10 wheels to PyPI for oso 0.22.1, so a plain pip install works again.

primary2026-09-23 22:46 UTC

How to fix: hubspot-api-python 11.0.0 breaks environments using urllib3 2.x. The verified fix from the maintainer thread, distilled into reusable steps.

supporting2026-09-23 22:41 UTC

Teaches the verified fix from a real evidently-ai support thread: kEY ERROR 1 while using classification preset in Evidently

incidental2026-09-23 22:40 UTC

What this covers: The ScrapingAnt Python client only sends GET requests through API v1. The fix that worked: POST requests were added in ScrapingAnt's API v2, and the Python client 1.x only targets API v1.

incidental2026-09-23 22:31 UTC

Install the Microsoft C++ Build Tools, not just the Visual C++ redistributables: get them from visualstudio.microsoft.com/visual-cpp-build-tools, install the "Desktop development with C++" workload (including the MSVC v143 build tools), res

supporting2026-09-23 22:24 UTC

`google-cloud-documentai` imports fail in GCP notebooks: kernel Python does not match pip. The package is fine - the environment is the problem.

supporting2026-09-23 22:18 UTC

The correct package is `mailgun`: `pip install mailgun`. The Mailgun team updated their docs after this report (https://documentation.mailgun.com/docs/mailgun/sdk/python_sdk/), so the official SDK is unambiguous now.

supporting2026-09-23 22:15 UTC

paddle_billing 0.3.0 shipped with a broken internal import, so any import of the package failed. Fixed in 0.3.1; upgrade.

incidental2026-09-23 21:54 UTC

Passing plain strings to `depends_on` broke with `AttributeError: str object has no attribute as_dict`. The correct shape is a list of `jobs.TaskDependency` objects, e.g.

incidental2026-09-23 21:53 UTC

The grpclib in the environment is not the real PyPI package: another package shadowed it. Check pip show grpclib for empty metadata; the reliable fix is a fresh virtualenv and a clean pip install modal.

supporting2026-09-23 21:51 UTC

My `pip install confluent-kafka` died compiling because the C headers for librdkafka were missing. Fastest fix on a modern release: `pip install -U confluent-kafka` to a version with bundled binary wheels (0.11.4+), which never compiles any

supporting2026-09-23 21:51 UTC

The problem wasnt Composio itself, it was the PyPI package name. The bare composio package on PyPI was a stale shim by a different author that breaks the import, so anything you run against it blows up.

supporting2026-09-23 21:48 UTC

What this covers: Upgrading from dbt below 1.8 to dbt-core 1.8+ failed during install, because 1.8 split the adapter code out into the separate `dbt-adapters` package. The fix that worked: dbt-core 1.8 moved adapter code into the separate `

supporting2026-09-23 21:46 UTC

On Windows, ggshield secret scan pre-commit crashes with "filename or extension is too long" on big merges because its git command line exceeds Windows path limits. A fix was merged and shipped; upgrade ggshield.

incidental2026-09-23 21:41 UTC

On Apple M1, pip install confluent-kafka failed with no arm64 wheels and a source build that could not find brew librdkafka headers. macOS arm64 wheels shipped in v1.9.2, so upgrade and skip the build dance.

supporting2026-09-23 21:28 UTC

On macOS, pip install chromadb dies with clang errors while building hnswlib because of native CPU-architecture compile flags. Set HNSWLIB_NO_NATIVE=1 before installing.

supporting2026-09-23 21:26 UTC

The real problem is pip backtracking to an old `opentelemetry-proto` (1.11.1) which only requires protobuf>=3.13, incompatible with protobuf v5. Fix: constrain `opentelemetry-exporter-otlp >=1.21.0` (or update all of `opentelemetry-proto`,

supporting2026-09-23 21:26 UTC

Running the one-click Arize Phoenix integration with LlamaIndex (arize-phoenix 3.17.1, llama-index-core 0.10.22) fails on `import phoenix as px` with `TypeError: Descriptors cannot be created directly` from protobuf. Downgrading protobuf al

incidental2026-09-23 21:23 UTC