The error message "The procedure entry point UplayAchEarnAchievement could not be located in the dynamic link library" typically indicates that your Ubisoft Connect
(formerly Uplay) installation is corrupted, outdated, or being blocked by security software. This specific "entry point" refers to a function the game is trying to call from a Ubisoft file that is either missing or the wrong version.
Below is a technical troubleshooting "paper" outlining the steps to resolve this issue.
Troubleshooting Guide: UplayAchEarnAchievement Entry Point Error 1. Clean Reinstallation of Ubisoft Connect
The most effective fix is a complete "purge" and fresh install, as the standard uninstaller often leaves behind corrupted files. uplayachearnachievement could not be located new
: Use the Windows Control Panel to uninstall Ubisoft Connect. Manual Cleanup : Navigate to C:\Program Files (x86)\Ubisoft\ and manually delete the Ubisoft Game Launcher Clear Cache : Delete the local app data by pressing %LocalAppData% , and deleting the Ubisoft Game Launcher folder there as well. : Download the latest version directly from the official Ubisoft Connect website 2. Manage Antivirus & Quarantined Files
Security software frequently flags Ubisoft’s dynamic link libraries (like uplay_r1_loader64.dll
) as "false positives," preventing the game from finding the achievement-related functions. Check Quarantine Windows Security
(or your third-party antivirus) and check the "Protection history." If a Ubisoft-related is blocked, select Action > Allow on device Add Exclusions 5) Full reinstall of game
: Add your game folder and the Ubisoft Connect installation folder to your antivirus exclusion list to prevent future blocks.
Fix libcef.dll Errors in Ubisoft Connect: Expert Solutions - JustAnswer
It sounds like you're encountering an error where the uplayachearnachievement function or feature cannot be located in a new or updated version of a game or SDK. This is often related to Ubisoft's Uplay (now Ubisoft Connect) achievement system in game modding or custom script development.
To help you make this feature work again, here are the likely causes and fixes depending on your situation: Backup save files (Ubisoft cloud saves or local save folder)
Before attempting fixes, verify that the problem is indeed achievement-related and not a broader connectivity issue.
If the error is specific to one game, that game's installation might be missing the file that links it to the achievement server.
Try disabling and re-enabling achievements in Uplay: