since the 5.0 update of lightroom on my 11 000 photos all the graduated filters don't work anymore at the export, I have to retouch at least 1 parameter to make a correct export. (see screen)
I contacted the adobe support and according to him it's because my cloud is full... he told me "either you pay for more cloud or you delete thousands of photos from your cloud".
The problem is that the adobe system sucks because some photos are only on the cloud (see the screen, some times I can't export if I'm not connected to the internet, so some of my photos are no longer on my computer but only on the cloud.) so if I empty my cloud I risk losing photos...
everything is done so that you are dependent on the cloud and that you pay