I cannot upload any preset

[Ewelina22564660cav2]

for some time (probably after last app update) I am not able to import any lightroom preset. There is always "One photo failed to import". With standard photo (jpeg) everything is OK. I do have a storage. I already tried to reinstal an app. Please help me with it. 

[Victoria Bampton LR Queen]

It sounds like you're trying to import a DNG image file (which is a method some people use to distribute presets, but it's not a preset in itself).

Are you always having trouble with the same file? If so, it's probably best to contact the preset developer, or try deleting the file from Photos app and then download it again from the developer. It appears that the file is corrupted.