P: Edit watermark lightroom 11.5 must save as new one even though nothing was edited

Version : Lightroom 11.5

Computer : Macbook Pro // MacOs Monterey Version 12.6

Since yesterday at night, when I want to export photos, the watermark is visible when I try to edit it but when the photos are exported, there is no watermark applied on the pictures. 

This is the first time I've had this problem. 

Can you help me please ? 

Thank you,

Perle

Bonsoir,
Les filigranes graphiques ne marche plus lors d'une exportation sur la version 11.5.

Le filigrane graphique apparait bien dans la fenetre de modification des filigranes, mais n'apparait pas sur la photo exportée?
Avez-vous une idée?
Cordialement

Anyone else having trouble exporting watermarked photos in LR? The photos without watermark are not a problem, but I do the same operations with the same settings as before when exporting with watermark. And yet I keep getting the message below...

However, the watermark is of a regular client and therefore already often used.
I've tried to use another existing watermark, to re-export the watermark as a png file from psd, change my settings,... but obviously I haven't found the solution yet. Anyone who knows the answer?

I just found the problem, I think it's an issue with compatibility. The new update doesn't recognise old png's so I saved it again in photoshop and now it works. Im not sure why but this fix worked for me.

Also, I am sure you simply mistyped, however Catalina was version 11.x.

Hello - Out of curiosity, I just tried exporting a photo from my LR catalog, adding one of my existing .png watermarks. In the export window I carefully lloked at each option. making sure the settings were the way I want. The preview showed my watermark. Then I exported the image and the water mark showed up as planned. I am also on MacOS Monterey 12.5.1 with LRc 11.5.   

Since the last update to 11.5 I am not able to export with png watermark anymore, I have tried everything that has been suggested until now that is why I am writing here. I have never had this problem for the last ten years I am using LR. Ay help would be apreciated, Thanks in advance.

Buongiorno, ho installato la versione 11.5 su MacOS 12.5.1. Non riesco più a fare l'esportazione di foto con filigrana png, nella foto esportata la filigrana non si vede. Se la faccio testuale funziona. Suggerimenti?

I have been using a PNG image of my signature for many years on exportin g photos. I have not changed any settings and am exporting as JPEG. Suddenly the signature, although showing in "edit watermark" is not showing on the exported image. I have edited watermark, loaded the graphic and renamed the preset but to no avail. Any thoughts will be appreiciated.