I have been having problems all day with my program, I've searched the whole internet and I cant find a solution.
On my programm I have several checkboxes and I am trying to save them in a binary file. If I saved the data once it works perfectly but if I tried to save it twice it crashes and shows an error stating:
"An unhandled exception of type 'System.ObjectDisposedException' occurred in mscorlib.dll
Additional information: Cannot access a closed file."
I am using the command Write(); and it looks weird to me that it works the first time but then it crashes when i try to use it again.
Any help is welcome.
by electrogamerman via /r/csharp