What's wrong z0ltan? Your solution didn't help Maxeiner and several others, but the solution I posted did help several others. Plus, Marcellus needed clarification as to which solution worked because Marcellus can't see that Maxeiner's post was in reply to my solution.
My solution is the proper procedure for removing Malwarebytes for Mac. If you don't follow this procedure and you decide to manually delete the Malwarebytes app, it causes this issue to happen. This is a very common issue that has been happening for a long time As you can see in this forum post and in many others over the years, the solution I provided is the proper solution to follow because Malwarebytes has not changed their removal procedure though many versions over time.
You have to remember z0ltan, that the answers here are not just for the person who posted their issue. The answers are also here for those who read the post because they have the same issue. That is how a forum works. This is why you're supposed to search for similar issues before you post your own. The problem is that not everyone who comes here knows how forums work. Also, not every computer user wants to risk doing administrator level procedures that may cause their computer to become unusable. If they misunderstand the procedure or something goes wrong and they can't get online, how will you help them then? Will you take responsibility for the greater problem? Do you even know if they have a current backup prepared and the time and know-how to recover their computer if they misunderstand your instructions, or do you want everyone to risk losing their data? Do you want to make yourself and Apple look bad because you want to use a more complicated and risky procedure instead of a simpler more natural solution? Go ahead. Im fine helping people in much safer ways that they can easily share with others.