Theme Installation Error - Are you sure you want to do this?

[pjportfo]

I am trying to install a new themeforest theme I just downloaded but running into this error -
Are you sure you want to do this?
Please try again

I think there's a memory limit issue with this hosting service.
https://wpexplorer-themes.com/total/docs/theme-installation-errors/

Any help would be appreciated.

 

[bdistler]

I think there's a memory limit issue with this hosting service

on my x10hosting's free-hosting server xo3 - I 'see'...

"PHP memory limit" is ==>128M<==

"PHP maximum upload file size" is ==>16M<==

"PHP maximum post file size" is ==>16M<==

"PHP maximum execution time" is (seconds) ==>30<==