P: Export with previous fails when using using a user preset

Updates to Lightroom Classic, Camera Raw, and the Lightroom Ecosystem were released yesterday and contain a fix for this issue.  Please install the appropriate update and see if it solves this problem. You can read more about the updates here.

Thank you for your patience. 

Great! Strange 2 different GUI element call a different piece of code, though.

I wish there were a bug bounty at Adobe’s

Ok, Antoine, I was using the Menu commands at the top. I cannot get it to fail there. I can get it to fail with the context (right-click). I will log a bug. 

look at vidéo here : https://we.tl/t-WuEeEwHEes

1) output in the goog directory

2) ask for a directoriy for the output

Here is a screen recording. (by the way, no way to upload vids on here? It could be useful. Or sync videos from LR? *wink wink*)

https://www.dropbox.com/s/jicks0v8lpm85x1/LR_Export_bug.mp4?dl=0

As you can see:
1) I export using my preset: simple JPEG, quality at 100% to the desktop
2) I export "with previous" --> in renders a TIFF in a named folder. That's what I've used before.

I cannot reproduce on Mac 10.14.6 with Lightroom Classic 8.4.  If someone would like to write out step by step instructions so that we are certain we aren't missing anything, I would be happy to try again. 

I'm on mac, Yves as well. Suppose it's system related?

Seems to be working as expected for me on Win10 / Lr Classic 8.4.
Antoine - are you Mac or PC?

Same for me,

Version Lightroom Classic: 8.4 [ 201908011719-03751b60 ]
Licence: Creative Cloud
Paramètre de langue: fr
Système d'exploitation : Mac OS 10
Version : 10.14.6 [18G87]
Architecture de l'application : x64
Nombre de processeurs logiques: 6
Vitesse du processeur : 3.1 Ghz
Mémoire intégrée : 40 960.0 Mo
Mémoire réelle disponible pour Lightroom : 40 960.0 Mo
Mémoire réelle utilisée par Lightroom : 6 011.7 Mo (14.6%)
Mémoire virtuelle utilisée par Lightroom : 13 638.2 Mo
Taille de la mémoire cache : 710.8Mo
Version interne de Camera Raw: 11.4 [ 273 ]
Nombre maximal de liens utilisé par Camera Raw  : 4
Optimisation SIMD de Camera Raw : SSE2,AVX,AVX2
Mémoire virtuelle de Camera Raw: 1220Mo / 20479Mo (5%)
Mémoire réelle de Camera Raw: 1244Mo / 40960Mo (3%)
Affichages : 1) 5120x2880

Informations relatives au processeur graphique :
Metal: AMD Radeon Pro 575X

Path to presets...
Bibliothèque/Application Support/Adobe/Lightroom/Export Preset/Resizer multiple/Resizer bureau.lrtemplate