I spent some time trying to figure out why my Firefox extensions suddenly stopped working. I tried endless permutations of wi-fi, browser/computer restarts, until finally searching and finding I’m not alone. So now I wait for the fix.
Frustration is a common emotion in both internet work (and time-wasting) and art. The thing you’re working on doesn’t quite measure up to your vision. The idea doesn’t work as well in reality as it did in your head.
It is good to recognize that frustration is normal and we all feel it sometimes. It can be motivation to do something else, or work on the problem. But you do have to keep working on the thing, until it’s finally finished. Art bugs get worked out in process. Or not. At that finishing point, maybe the frustration is still there, but you can move on. Getting caught in endless frustration leads to nothing. Let it alone in the bug fix queue and keep moving.