Weird error message File Input/Output


At File Input/Output 5 and 6 I got the following error messages while I think the coding was OK, can anyone explain the problem and how to solve it?

It says that text.txt does not exist, but it does exist, as you can see... is the link to the exercise.


There are some workarounds, but it won't take long to go back to the first lesson and do it over again, then the next, and so on. Do it all in one sitting. Don't let the session time out or you will need to repeat this process.

Did you try making a change to the text file directly and then Submit?


It helped for me to just change something in the text.txt file