Bug 427 - NULL pointer when starting game for the first time
Summary: NULL pointer when starting game for the first time
Status: RESOLVED FIXED
Alias: None
Product: Group16_Tetris Fighter
Classification: Unclassified
Component: GameController (show other bugs)
Version: unspecified
Hardware: PC Mac OS
: --- enhancement
Assignee: Ashley
URL:
Depends on:
Blocks:
 
Reported: 2020-11-21 17:42 HKT by FENG Li
Modified: 2020-11-24 22:44 HKT (History)
1 user (show)

See Also:

Attachments
null pointer exception demo (992.02 KB, image/png)
2020-11-21 17:42 HKT, FENG Li 		Details
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Description FENG Li 2020-11-21 17:42:58 HKT 
Created attachment 48 [details]
null pointer exception demo

Overview: 
When a user tries to run the program for the first time, in the console there is sometimes a null pointer exception. But it doesn't affect the execution of the program.

Steps to Reproduce: 
Step1: run the main function in the Main class
Step2: check the console

Actual Results:
Exception in thread "AWT-EventQueue-0": null pointer exception.

Expected Results:
No error displayed.

Build Date & Hardware: 
Build 2020-10-20 on Mac OS Catalina 10.15.6

Additional Builds and Platforms: 
Build 2020-10-21 on Windows 10