Why BlueJ stopped working ?

Question

Previously, BlueJ v4.1.2 was running perfectly fine in my Windows 7 but after installing the latest version of BlueJ v4.2.0 , it stopped working only when I try to run BlueJ.exe.
Please do not send me links as I have searched everywhere but the answer was not correct.
Please resolve this problem as soon as possible.

Answer 1

Instead of asking about it on SoloLearn, it would be much better if u post on the official website of bluej or at their github page. It will solve your issue much faster.