There are a lot of people who come to this website for advice using non-appium software. Like you, they seem to think that the software that they are having a problem with is universal, and that everyone here will know exactly what they are talking about, so they don’t provide a link or explain what they are doing, and they don’t provide a code example for the same reason. Basically, they are asking a question that is very hard to answer unless the user is familiar with this third party software. I often think we need some kind of document that helps people ask questions like this one:
https://stackoverflow.com/help/how-to-ask
For your question, my best advice is don’t use harmes (whatever it is) if it’s causing this problem. Try getting a basic setup running and then worry about performance later.
Once you’ve done this, you can start introducing 3rd party software, and if you have problems you should ask the producer of 3rd party software how to use it. If you can’t get an answer, you can post a question here, but please do the research and provide enough information so that people can understand what you are talking about.
FWIW, I did do a websearch for harmes, still have no idea what it is.
Good luck!