Sometimes in job systems from Fearsome Aspect and onward, i get either the ‘Solution is invalid’ error or the ‘Tried to activate a hidden port before revealing it!’ error.
I can’t even start to solve the two new jobs.
I’m sorry that we haven’t replied sooner! We’ll be looking into this within the next day or so and should have a solution shortly thereafter.
We’ve got a solution in testing. It turns out that there was a rather major issue with how semaphore nodes behave in the server-side solution simulator. We’ll need to be careful when testing the fix to make sure we don’t make anything worse, but we hope to have the fix deployed soon.