Issue Explorer
Status, longest-open, and most-mentioned cuts of every UUM-id referenced in the indexed Unity release-note corpus. Click any issue to see every release that mentioned it.
Fixed · Networking issues
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| Issue | Status | Description | Introduced | Fixed | Days open | Mentions |
|---|---|---|---|---|---|---|
| UUM-144767 | Fixed | Networking: Fixed an issue in UnityWebRequest where an error 26 or 65 ("necessary data rewind was not possible") would sometimes be logged when resuming upload requests. | — | 6000.6.0b2Jul 1, 2026 | — | 1 |
| UUM-145433 | Fixed | Networking: Fixed a situation where Curl errors coming from UnityWebRequest could fail to be logged appropriately, making issues harder to debug. Note that even in this situation the failure would still be reported correctly to calling code. This bu… | — | 6000.6.0b2Jul 1, 2026 | — | 1 |
| UUM-141106 | Fixed | Multiplayer: Fixed an issue where some labels in the Multiplayer Center were truncated. | — | 6000.6.0b1Jun 23, 2026 | — | 2 |
| UUM-131598 | Fixed | Netcode for Entities: Switched usage of 'PlayMode' to 'Play Mode' to be more consistent with other areas of the menu. | — | 6000.6.0a7Jun 11, 2026 | — | 4 |
| UUM-141084 | Fixed | Multiplayer: Fixed an issue with tab highlights in the Multiplayer Center window. | — | 6000.6.0a7Jun 11, 2026 | — | 3 |
| UUM-142387 | Fixed | Multiplayer: Fixed a NullReferenceException when opening the "Active Scenario" window in the Multiplayer Center before the active scenario has finished loading (UUM-142387) First seen in 6000.6.0a5. Fixed in 6000.6.0a7. | 6000.6.0a6May 29, 2026 | 6000.6.0a7Jun 11, 2026 | 12 | 2 |
| UUM-135025 | Fixed | Networking: Fixed a parsing bug when multiple proxies are returned by PAC script and only uses the first entry in the proxy failover chain. | — | 6000.6.0a5May 13, 2026 | — | 12 |
| UUM-133174 | Fixed | Netcode for Entities: Fixed source generator deadlock where Roslyn Analyzers were never finishing in Rider. (UUM-133174) First seen in 6000.5.0a8. | — | 6000.5.0b7May 7, 2026 | — | 1 |
| UUM-135731 | Fixed | Networking: Added back some missing Mono configuration files in Linux player builds, which would result in exceptions being thrown when trying to use certain .NET networking APIs (notably WebRequest). | — | 6000.4.5f1Apr 28, 2026 | — | 15 |
| UUM-132493 | Fixed | Multiplayer: Fixes an issue where pressing Enter once did not create a new Player Tag. Users had to press Enter twice | — | 6000.6.0a2Apr 2, 2026 | — | 7 |
| UUM-134280 | Fixed | Multiplayer: Fixed an MPPM issue where adding duplicate tag fails silently. | — | 6000.6.0a2Apr 2, 2026 | — | 7 |
| UUM-135202 | Fixed | Netcode for Entities: Fixed a null reference exception when editing the lists in Project Settings > Multiplayer > Build immediately after adding the Netcode for Entities package. (UUM-135202) First seen in 6000.5.0a8. | — | 6000.5.0b1Mar 26, 2026 | — | 8 |
| UUM-136438 | Fixed | Multiplayer: Fixed an issue where Editor Role does not sync with the MPPM Play Mode Scenario Role when entering Play mode. | — | 6000.4.0f1Mar 18, 2026 | — | 2 |
| UUM-132141 | Fixed | Multiplayer: Fixed an issue where the Add and Remove buttons in the Multiplayer Player Tags window were inverted. | — | 6000.4.0b7Feb 3, 2026 | — | 22 |
| UUM-131458 | Fixed | Multiplayer: Multiplayer Play Mode "Local Instances" list appears empty and throws an ArgumentNullException when Android Support is installed but Android SDK is not linked to the Unity Editor. | — | 6000.3.6f1Jan 29, 2026 | — | 23 |
| UUM-125056 | Fixed | Multiplayer: Fixed the minimum size of the details tab of the multipalyer scenario window at the minimum use-able width. | — | 6000.3.5f1Jan 21, 2026 | — | 26 |
| UUM-130882 | Fixed | Networking: Fixed an issue that caused PROTOCOL_ERROR with UnityWebRequest when doing HTTP/2 POST operations of more than 600kb. | — | 6000.3.5f1Jan 21, 2026 | — | 27 |
| UUM-105662 | Fixed | Multiplayer: Section contents alignment is the same in all sections of the "Recommendation" tab. | — | 6000.3.1f1Dec 9, 2025 | — | 32 |
| UUM-107529 | Fixed | Multiplayer: Fixed the left panel titles height so that they are not overlapped by the scrolling section when re-sizing the window. | — | 6000.3.1f1Dec 9, 2025 | — | 32 |
| UUM-125235 | Fixed | Multiplayer: the "Install Packages" text does not overflow over its button container. | — | 6000.3.1f1Dec 9, 2025 | — | 32 |
| UUM-125570 | Fixed | Multiplayer: Entering Play Mode with compiler errors changes the Play icon to Stop icon even tho editor is not in Play Mode. | — | 6000.3.1f1Dec 9, 2025 | — | 32 |
| UUM-97074 | Fixed | Multiplayer: Changed the green check-mark image in the QuickStart > "Connecting Players" section so that its color is not too bright when the Editor is using the Light theme. | — | 6000.3.1f1Dec 9, 2025 | — | 32 |
| UUM-122434 | Fixed | Multiplayer: Fixed an issue where focusing on a Virtual Player does not bring its window to the front. (UUM-122434) First seen in 6000.3.0b5. Fixed in 6000.3.0b8. | 6000.3.0b7Oct 22, 2025 | 6000.3.0b8Oct 29, 2025 | 7 | 16 |
| UUM-99517 | Fixed | Multiplayer: Errors when instantiating an object with Multiplayer Roles stripping, to an existent parent transform. | — | 6000.0.48f1Apr 29, 2025 | — | 14 |
| UUM-83744 | Fixed | Networking: Fixed an issue where TLS connections would fail to be established after a certain time/number. | — | 6000.1.0a2Oct 30, 2024 | — | 27 |