The next-gen update to FO4 caused massive issues with mods for the game. Here's how players can fix the Script Extender (F4SE) mod.

The Fallout 4 Script Extender is currently a very early build and has extremely limited functionality, but its creators promised that many more updates will be coming.

Fallout 4 Script Extender VR 0.6.21 (F4SEVR) The Fallout London VR mod still has some bugs that need to be worked out, but the team has asked players to install the VR FPS stabilizer mod to ...

Bethesda unleashed Fallout 4’s next-gen update today and, as feared, it's broken the useful Fallout 4 Script Extender mod - but players have found workarounds.

Hit play Another tool, the Fallout 4 Script Extender, has also received an updated version, though it does still rely on the Nexus manager to work.

The PC-specific update for Fallout 4 broke a number of crucial, long-running mods for the game, including Fallout 4 Script Extender (F4SE), which itself is used by many other mods for compatibility.

One poster says they experience ‘constant crashing after the latest update,’ another complained that the Fallout 4 Script Extender, F4SE, which is used to create mods in the game, isn’t working.

‘The Fallout 4 Downgrader tool quickly reverts your game to the pre-update version, enabling the use of mods using Fallout 4 Script Extender, Buffout, and others.’ ...

Fallout: London, like many Fallout 4 mods, relies on the Fallout 4 script extender.

Fallout 4's impending next-gen update will almost certainly "break" many mods, according to a Fallout London modder, causing the "game-sized" project to be delayed indefinitely.

Still, many players have reacted with dismay that, yes, a number of mods are currently broken, with the game's Fallout 4 Script Extender add-on not yet supported.