Need some help with functions

I've had a couple of problems with appwrite functions for weeks and I don't know why they happen but I would like to know if there is a solution or have a little more help since I have a webapp and users keep having errors all the time

The first problem is that every now and then an execution fails with the error "Multiple internal curl error", it happens randomly, sometimes when the function has not been executed for a couple of hours, and you execute it again it gives that error and other times it happens out of nowhere even if the function is executed many times

The second problem is that from time to time, again it happens randomly, the function fails with "Execution time out", I will attach a photo of what happened recently that about 15 executions failed continuously with the same "Execution time out" error, However, when the same function works again, it runs in less than 1 second on average, so it is a very rare error, it is as if from time to time it goes to timeout and other times it runs almost instantly

What could be happening?