I'm sorry what the error says in English? 

I tested is practically not I add or update plugin 

Morena, can you disable the plugins? 

Yes, I tried to disable the plugin, but I always make the same mistake 

PM me your CPanel access details and admin website access details, I'll take a look at the issue. 

the problem were allowed in for Updates: glia server folders and files wax some errors in the plugin to upgrade my hosting has taken steps to solve. 

I'm sorry I don't understand. is your issue resolved or not? 

the problem for updating the plugin from the admin panel were the permissions on the server, my hosting there has overhauled and now works. Has been solved