i can't upload in a world with mods 1.18.12.01

Good afternoon or good night.

I'm having a problem since last night, my friend and I were creating a world with mods, yet after creating the world I went zipping the world and trying to upload the world

But I just couldn't, I tried and tried and only black text appeared saying "error opening file" and nothing would load

I tried using two browsers and nothing worked

Quote from Powerful845tiger

the browser is probably running out of memory, try uploading it on a pc

then..

I don't have pc-

but I had an idea

Quote from Powerful845tiger

the browser is probably running out of memory, try uploading it on a pc