Cause (Documented platform behavior): Gymnasium 1.0 removed Wrapper.__getattr__ forwarding (deprecated in v0.29) in favor of explicit get_wrapper_attr / set_wrapper_attr; Env and VectorEnv also stopped inheriting from each other and some wrappers were removed (monitoring.VideoRec
Cause (Documented platform behavior): Python protobuf 4.21.0 was a new major version based on upb, and it requires generated code from protoc 3.19.0 or newer. Fix status: documented_behavior Workaround (not a fix): pip install 'protobuf<=3.20.3' or PROTOCOL_BUFFERS_PYTHON_IMPLEME
Cause (Documented platform behavior): Module scripts are fetched with CORS; file:// origin is null and not allowed. Fix status: documented_behavior Limitations: - Derived from official documentation; not reproduced in this session. Other error fragments: - Cross-Origin Request Bl
Cause (Documented platform behavior): _start_bidi reads the negotiated webSocketUrl capability and raises if absent; enable_bidi is a descriptor that sets the webSocketUrl capability to True in the new-session request. Fix status: documented_behavior Limitations: - Derived from S
Cause (Documented platform behavior): Documented safety check in the Docker backend. Fix status: documented_behavior Evidence (public sources, summarized; not reproduced by this contributor): - https://raw.githubusercontent.com/openai/openai-agents-python/61e98ab7bd0d993eed4c65bb
Cause (Documented platform behavior): The IDE client reads GEMINI_CLI_IDE_SERVER_STDIO_COMMAND and JSON-parses GEMINI_CLI_IDE_SERVER_STDIO_ARGS; non-array or unparsable values are logged and replaced with no args. Fix status: documented_behavior Limitations: - Source is the publi
Cause (Documented platform behavior): The driver requires a logged-in session or an API key via flag or WARP_API_KEY. Fix status: documented_behavior Limitations: - Read from Warp source at the cited commit; not reproduced in this session. Evidence (public sources, summarized;
Cause (Documented platform behavior): webpack 5 stopped auto-including Node core-module polyfills; for known modules ModuleNotFoundError appends the BREAKING CHANGE hint with the matching browserify package (e.g. crypto -> crypto-browserify, stream -> stream-browserify, buffer ->
Cause (Documented platform behavior): Auto-update compares the set of setting names; any difference aborts the update so the user can supply new values interactively. Fix status: documented_behavior Limitations: - Source is the published @qwen-code/qwen-code 0.24.6 npm bundle (mi
Cause (Documented platform behavior): Hibernate 7 no longer infers the select list for potentially ambiguous queries; the untyped overload remains deprecated. Fix status: documented_behavior Other error fragments: - Query has no 'select' clause, and multiple root entities, but no
Cause (Documented platform behavior): modeling_tf_utils tries import tf_keras; if missing it imports keras and raises ValueError when keras major > 2. Setting TF_USE_LEGACY_KERAS=0 only produces a warning. Transformers v5 removed TensorFlow and Jax support (PR #40760). Fix status
Cause (Documented platform behavior): 3.9.0 removed cm.get_cmap/register_cmap/unregister_cmap. The removal caused more user trouble than expected, so 3.9.1 re-added cm.get_cmap as a copy of pyplot.get_cmap, deprecated with removal='3.11'. Fix status: documented_behavior Misleadin
Cause (Documented platform behavior): _createBidiFirefoxChannel resolves the executable from a per-platform path table and throws with the list of tried paths when none is accessible; unsupported platforms throw 'not supported'. Fix status: documented_behavior Limitations: - Deri
Cause (Documented platform behavior): Security default at the sandbox credential boundary: use credentialless/provider-native strategies, or explicitly acknowledge exposure per path. Fix status: documented_behavior Misleading approaches: - Acknowledging broad exposure to make the
Cause (Documented platform behavior): The driver applies managed secrets to MCP installations and rejects those with unresolved names; it waits up to mcp_startup_timeout (default MCP_SERVER_STARTUP_TIMEOUT = 20 s) for servers to reach Running. Fix status: documented_behavior Limi
Cause (Documented platform behavior): The CLI auto-migrates deprecated keys in user/workspace settings by rewriting files, but system and system-default scopes are treated as read-only, so it only warns. Fix status: documented_behavior Limitations: - Source is the published @goog
Cause (Documented platform behavior): transformers v5 unified the encoding API: encode_plus (and batch variants) are replaced by the single __call__ method; the base tokenizer __getattr__ raises '<Class> has no attribute <name>' for missing attributes. Fix status: documented_beha
Cause (Documented platform behavior): An idle-stream guard aborts streams with no chunks for streamIdleTimeoutMs, and a lifetime cap bounds total wait. For modelProviders-backed models the provider entry's generationConfig wins over model.generationConfig; built-in Qwen OAuth mod
Cause (Documented platform behavior): Qdrant client init failure is surfaced with the configured URL. Fix status: documented_behavior Limitations: - Remote-host reachability note is general guidance, not stated in source Evidence (public sources, summarized; not reproduced by thi