Same happend to me. I just made the swap file really big. Haven’t had the problem since. It was 4gb default, tried 16, was better and now on 32gb it is all good. I have 32gb ram.

I bought some expensive ram back when i bought my current CPU to maximize Factorio and that was about 200 €. Don’t even want to know how much it would be today. Also cheaped out and bought 16Gb ram for my home automation server last summer for less than 50€. Regrets hits me now as more would totally be better.