Add notice about EOS SDK 1.17.1.3 regression

Author: hach-que

docs/changelog.mdx

@@ -17,6 +17,19 @@ import Image_20250811_MatchResults2 from "./changelog/2025.08.11/match_results_2
 
 This document describes the changes made in each release.
 
+:::danger
+We have been made aware of a regression in EOS SDK 1.17.1.3 that can prevent login from completing if the player has any friends on the local platform (e.g. Steam). This is not a bug in the plugin.
+
+We have updated the latest "Bleeding Edge" build on [the License Manager](https://licensing.redpoint.games/download) to target EOS SDK 1.17.0 instead. There is no workaround known at this point in time, other than downgrading the EOS SDK.
+
+We have reported this regression to Epic Games and are awaiting a new release of the EOS SDK.
+
+- If you are downloading the "Bleeding Edge" version from [the License Manager](https://licensing.redpoint.games/download), make sure you install EOS SDK 1.17.0 and not EOS SDK 1.17.1.3.
+- If you are building the plugin from source code, the latest commit on `main` on GitLab is configured to prefer 1.17.0 over 1.17.1.3 if both are installed.
+- We are not pushing an update to Fab at this time. If you have installed the version from Fab, you can install the EOS SDK 1.17.0 locally, remove the `ThirdParty` folder from the plugin in the engine, and it should rebuild the plugin against 1.17.0 instead.
+- We are not pushing an update to the Free Edition at this time, due to the risk associated with other unreleased changes. Until the next stable release, please make sure you test without Steam running. Alternatively, you can purchase on Fab and follow the instructions above.
+  :::
+
 ### 2025.08.25
 
 This release adds support for EOS SDK 1.17.1.3 and fixes several issues:

docs/setup/index.mdx

@@ -29,6 +29,19 @@ Before you can download the EOS SDK or use EOS Online Framework in your game, yo
 
 ## Installing the EOS SDK
 
+:::danger
+We have been made aware of a regression in EOS SDK 1.17.1.3 that can prevent login from completing if the player has any friends on the local platform (e.g. Steam). This is not a bug in the plugin.
+
+We have updated the latest "Bleeding Edge" build on [the License Manager](https://licensing.redpoint.games/download) to target EOS SDK 1.17.0 instead. There is no workaround known at this point in time, other than downgrading the EOS SDK.
+
+We have reported this regression to Epic Games and are awaiting a new release of the EOS SDK.
+
+- If you are downloading the "Bleeding Edge" version from [the License Manager](https://licensing.redpoint.games/download), make sure you install EOS SDK 1.17.0 and not EOS SDK 1.17.1.3.
+- If you are building the plugin from source code, the latest commit on `main` on GitLab is configured to prefer 1.17.0 over 1.17.1.3 if both are installed.
+- We are not pushing an update to Fab at this time. If you have installed the version from Fab, you can install the EOS SDK 1.17.0 locally, remove the `ThirdParty` folder from the plugin in the engine, and it should rebuild the plugin against 1.17.0 instead.
+- We are not pushing an update to the Free Edition at this time, due to the risk associated with other unreleased changes. Until the next stable release, please make sure you test without Steam running. Alternatively, you can purchase on Fab and follow the instructions above.
+  :::
+
 <InstallSdk />
 
 ## Enable the EOS Online Framework plugin