So I am doing my semester project and have been trying whole night to solve this bug. When I deserialize my ArrayList, its values are set to NULL and hence I am unable to continue my work on the project. I have spent whole night to figure this out but can't!
Can someone let me know why this error might be occuring. Any help would be appreciated.
/usr/bin/brain > /dev/null I highly recommend refactoring this mess to meet Java Coding Conventions - it's very hard to read.
Also: class Person is missing - so no way to compile.
Also also: Please post code here instead of linking external source.
Also also also: Please post error messages as text - not as images - but posting a link to a YouTube clip (no, I have NOT watched it) is a whole new level to that ...