Linux tips: new docker error

I recently started to see this kind of error message while using docker on Manjaro :

out of memory library initialization failed - unable to allocate file descriptor table

After a bit of research I found a solution here:

The problem is the LimitNOFILE line in the systemD service.

On my computer it was set to Infinity or something like that, by changing the value to a number as described in the post I got rid of the problem.