Hello.

I am having problem with my website.
When I try to update components or install new ones, I get this error:

Fatal error: Allowed memory size of 268435456 bytes exhausted (tried to allocate 77 bytes) in /membri/uniappunti/libraries/src/Log/LogEntry.php on line 116

I asked to my host (which is named Altervista) to increase the memory limit to a value higher than 256M but they replied this is the maximum I can have (it is a free host).
However they told me that it is unusual to require more than 256M for a website like mine.
In particular an user replied that the memory limit overcome is due to Sellacious.
Onestly I do not understand how he can say that but since I am totally inexpert I would like to know if you can take a look to my website to let me understand if it is possible to solve the problem without changing my host.

The website is reachable at the following link: https://www.uniappunti.altervista.org/

If you need I can provide you superuser access to backend.

Thank you in advance and sorry for my request.