Product Categories

I’ve just installed last release of orillacart (1.21) pluggin and when I try to add a new category I get and error message “invalid category”. I been searching in the forum and I’ve found an entry sayin this is due t permalinks. I’ve saved permalinks again and again but unfortunatelly, the error persist.

It seems whether orillacart tries to load categories but it can’t, actually there is a “loding …” string in the screen.

In previous version there wasn’t any broblem about that

What’s is wrong ?

Thank you for your help`

https://ww.wp.xz.cn/plugins/orillacart/