Hi, if i change the parent page of any page from default to another page, the page shows 404 error... i have cleared the permalinks and doesn't work... why?

Please, try with: https://glm.digitalmarketingticket.com/el-glm/metas-misionales/

"el-glm" it's the parent page, but it doesn't work.

Oh, thank you so much. your support it's great!