BG3 issues

[Zimraan]

Hello I dint realize there was an update to BG3 today so maybe that is  the problem and I may have just picked a bad day to start playing. Any how I have downloaded a few mods in vortex and when I launch the game and pick the mod manager from the main menu and  click on installed it will only let me enable gustav and dawn song but not paladin unleashed I am not really sure why. Paladin unleashed does not say it has any prerequisites. I am getting an error in vortex though about launching the game one time which i have done. 

TypeError: Cannot set properties of undefined (setting 'node')
    at C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar.unpacked\bundledPlugins\game-baldursgate3\loadOrder.js:365:37
    at Generator.next (<anonymous>)
    at fulfilled (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar.unpacked\bundledPlugins\game-baldursgate3\loadOrder.js:28:58)
    at tryCatcher (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\util.js:16:23)
    at Promise._settlePromiseFromHandler (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\promise.js:547:31)
    at Promise._settlePromise (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\promise.js:604:18)
    at Promise._settlePromise0 (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\promise.js:649:10)
    at Promise._settlePromises (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\promise.js:729:18)
    at _drainQueueStep (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\async.js:93:12)
    at _drainQueue (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\async.js:86:9)
    at Async._drainQueues (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\async.js:102:5)
    at Async.drainQueues (C:\Program Files\Black Tree Gaming Ltd\Vortex\resources\app.asar\node_modules\bluebird\js\release\async.js:15:14)

   above is the error I am getting. Please advise what I should do thanks. 

vortex is up to  date windows 11 is up to date and bg3 just patched.  

Edited September 5 by Zimraan
versions of software

[Akenomyces]

I have this same error. It says, Failed to write load order. Please run the game at least once and create a profile in game. I have done this but the error still appears. What the OP detailed is the extended message.

[HaVeNII7]

Same, was working fine with 100+ mods on patch 6. Seems to be a problem with Vortex.

[Zanderat]

Vortex will need to be updated to use with the update.

[stephenince]

Go, go Vortex update!

[insomnious]

Please see the below post for fix information. Tldr; update is out, restart Vortex, job done!