Can't upload products

I have been using e commerce with no issues until last week. I tried to upload my latest products and got an error saying something about a “fatal error” and memory. I just tried again, so I could get the exact error message to post here.

Now, I am not getting the error, but the product is still not uploading.

I try to attach the file to the product page as usual, ecommerce acts like it is uploading but takes a really long time. Then for some reason leaves the product page and takes me to my listing of blog posts.

Is there a limit to how mush memory you can use in e commerce? Even though my host allows me unlimited? How do I fix this so I can add my files to the product page?

https://creativelyobsessed.com/roducts-page/

If I remember correctly, the error I was getting is similar to the one mentioned in this post https://www.ads-software.com/support/topic/fatal-error-879

That user fixed the error by deactivating SEO Ultimate, which I am not using, so is not the cause of my problem.

https://www.ads-software.com/plugins/wp-e-commerce/