fix(NQE): WebSocketApi.js send() no-ops on CLOSING/CLOSED#9404
Closed
eordano wants to merge 1 commit into
Closed
Conversation
UNITY-EXPLORER-NQE (904 evts/15 users): ClearScript ScriptEngineException "WebSocket state is 3, cannot send data" bubbling out of SceneFacade.UpdateLoopAsync. The scene-facing JS WebSocket shim threw on any non-OPEN state; a scene calling send() after close (state 3 = CLOSED) threw once per tick and each was reported to Sentry. Per the WHATWG spec, send() on CLOSING/CLOSED silently discards; only CONNECTING is an error. Make CLOSING/CLOSED a no-op. NOTE: StreamingAssets JS ships with the build — takes effect next client build, not hot-patchable. Unverified. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Production evidence (decentraland Sentry, archive snapshot 2026-07-17): - UNITY-EXPLORER-NQE: 652 events / 14 users, last seen 2026-07-16
Member
Author
|
Superseded by #9418 — branch moved into the org repo so CI workflows get repository secrets. |
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
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
UNITY-EXPLORER-NQE (904 evts/15 users): ClearScript ScriptEngineException "WebSocket state is 3, cannot send data" bubbling out of SceneFacade.UpdateLoopAsync. The scene-facing JS WebSocket shim threw on any non-OPEN state; a scene calling send() after close (state 3 = CLOSED) threw once per tick and each was reported to Sentry. Per the WHATWG spec, send() on CLOSING/CLOSED silently discards; only CONNECTING is an error. Make CLOSING/CLOSED a no-op. NOTE: StreamingAssets JS ships with the build — takes effect next client build, not hot-patchable. Unverified.