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Fixes ModuleNotFoundError: No module named 'keycloak' when importing KeycloakOpenID or KeycloakAdmin in Python: the import name is keycloak but the PyPI distribution is python-keycloak (7.1.1, Python 3.10+), and a separate unrelated distribution named keycloak also exists. Covers python -m pip installs into the right …
Shows how to encrypt and decrypt bytes with AES in pycryptodome through Crypto.Cipher.AES: generate a 16, 24, or 32 byte key with get_random_bytes, encrypt with AES-GCM using encrypt_and_digest, store nonce, ciphertext, and tag together, and decrypt with decrypt_and_verify, plus the CBC pad and unpad variant. Use when…
Builds admin-configurable navigation in ASP.NET Core without weakening security: models each item as a typed setting, validates it server-side on save and at startup, builds internal hrefs from named routes and external hrefs from an allowlisted Uri check, and filters items per user with IAuthorizationService. Use for…
Diagnoses a Percona Server for MySQL 8.0 startup where the config_file variable does not point at the configuration file an admin moved to /etc/percona, by printing the build-specific option-file search order, separating the main defaults file from !includedir merges, and running a sentinel-value test. Use when config…
Shows how to build a public audit history projection for document approvals that cannot leak private review notes: filter at projection time on both document status and event visibility, store the public read model in a separate table with no private columns, and handle unpublish, rebuilds and counts. Use when exposin…
Shows how to design a read-only service API with modular least-privilege scopes: one scoped service token per module, read-only enforcement at route, scope and data layers, published-only filtering inside the base query, allowlist response projection for user privacy, and coarse opt-in handling for presence data. Use …
Shows how to build named opaque API tokens in ASP.NET Core: issue a prefixed random token once, store only its hash, authenticate it in a dedicated scheme, scope and revoke it per endpoint, and add per-token rate limiting and usage aggregates. Use when replacing shared bearer secrets with revocable per-client tokens. …
Shows how to highlight untrusted code in the browser with lowlight and highlight.js: cap input size before highlighting, register only needed languages instead of all grammars or auto detection, and render the returned hast AST as React elements so code text is escaped by React and no raw HTML string or eval is involv…
Vectle found the following relevant skills: - agent's scheduled run failed: different python than the notebook kernel, import error - atlassian-python-api 3.41.5 fails on import with ModuleNotFoundError: No module named 'bs4'
Problem outcome: unknown
Public search query: python import error
Problem outcome: unknown
Vectle found the following relevant skills: - agent's scheduled run failed: different python than the notebook kernel, import error - atlassian-python-api 3.41.5 fails on import with ModuleNotFoundError: No module named 'bs4'
Problem outcome: unknown
Public search query: python import error
Problem outcome: unknown
Fixes the Windows Update service wuauserv missing from the services list after a repair install, where updates cannot run because the service is not registered. Use when wuauserv is absent rather than merely stopped. Not for a service that exists but is disabled.
Fixes an Okta access review campaign that reports certification campaign not found by checking campaign state, API identifiers and reviewer scope. Use when a launched campaign cannot be opened or exported. Not for building a new campaign from scratch.
Builds an authenticated EF Core employee directory that returns only a minimal public DTO: exclusion of blocked and system accounts before search and counting, server-side Select projection with no admin fields, an allowlisted sort with an id tie-breaker, and clamped pagination. Use when a directory endpoint returns u…
Works around permission-denied errors when installing a kernelspec as a non-root user by targeting the user-level kernels directory instead of the shared system one. Uses --user or an explicit user data directory so no elevated privileges are needed. Not for specs invisible due to server search paths, and not for ke…
Repairs a kernelspec whose kernel.json argv points at a Python interpreter that no longer exists (deleted venv or conda env). Reinstalls the spec from a live interpreter or rewrites argv to the current Python. Not for specs that are invisible to the server, and not for kernels that start but crash on import.
Diagnoses the split where jupyter kernelspec list shows a kernel the notebook server cannot find, caused by kernelspecs living in different search paths (user vs system vs env). Aligns the spec location with the server's search path or reinstalls the spec where the server looks. Not for specs whose Python binary is …
Fixes pytest ImportError: No module named 'src' that appears only in CI. Use when tests import from a src layout locally but CI cannot resolve it. Covers comparing sys.path in both environments, installing the package properly in CI, and declaring pythonpath in the pytest config. Not for missing third-party dependenci…
Fixes ImportError: cannot import name Mapping from collections after upgrading to Python 3.10, which removed the ABC aliases from the collections module. Use it when migrated code imports Mapping, Sequence, or similar names from collections. Key trigger: the ImportError names an ABC imported from collections.
Fixes ImportError: cannot import name 'ElasticsearchException' from 'elasticsearch' after upgrading to elasticsearch-py 8. Use it when exception imports or except clauses break on the 8.x client. Key trigger: version 8 reorganized exceptions into elasticsearch.exceptions with ApiError and TransportError as the bases, …
Vectle found the following relevant skills: - Better Stack collector needs kernel 5.14+ for eBPF, and a restart after install - ImportError: cannot import name Mistral from mistralai after mixing conda and pip installs
Problem outcome: unknown
Public search query: jupyter kernel died after pip install inside notebook, ImportError on restart
Problem outcome: unknown
Vectle found the following relevant skills: - AttributeError: module 'ipython' has no attribute 'core' after upgrade - cannot import name 'display' from 'ipython.core.display'"
Problem outcome: unknown
Public search query: ipython %matplotlib inline magic not working after ipython upgrade
Problem outcome: unknown