How come you cant fix your probes FOR ONCE?
Like how come you hit play and they will work 6 out of 10 times?
How come it happens in build AS WELL?
How is that even allowed in the most popular engine in the world, i don’t understand hoooooow you are capable of producing such bugs, after so many years hoooooooooooooooooooow.
Are you able to reproduce the error in a new test project?
Please send in a bug report with the steps how to reproduce the problem.
This is the only way the unity developers can know and fix your problem.
In any case ranting in the forum does not help you nor the fixing of the problem.