Bug 659

Summary:	Program crashed on suggest command
Product:	CS3343 Group 26 Automated Timetable Planner	Reporter:	Vivian Cho <tycho5-c>
Component:	Suggestion Plan	Assignee:	Vivian Cho <tycho5-c>
Status:	RESOLVED FIXED
Severity:	critical	CC:	laiyingng4-c
Priority:	---
Version:	Alpha
Hardware:	PC
OS:	Mac OS

Description Vivian Cho 2021-12-06 14:22:25 HKT

Summary: 
I tried to register for some courses and let the system provide the suggestion plan. However, the problem crashed and displayed a bunch of error messages.
 
Steps to Reproduce: 
Step 1: Type "login" command
Step 2: Press Enter key to login
Step 3: Wait for grabbing data
Step 4: Type "exit" command to back to Menu 
Step 5: Press Enter key to exit
Step 6: Type "add CS2115" command
Step 7: Press Enter key to execute command
Step 8: Type "add CS2204" command
Step 9: Press Enter key to execute command
Step 10:Type "add CS2310" command
Step 11: Press Enter key to execute command
Step 12:Type "add CS3201" command
Step 13: Press Enter key to execute command
Step 14:Type "suggest" command
Step 15: Press Enter key to execute command
Step 16:Type "show" command
Step 17: Press Enter key to execute command

Actual Results: 
The program showed the error message and crashed.

Expected Results:
The program should show the suggestion plan that includes all registered courses.

Comment 1 libbyng 2021-12-06 19:24:15 HKT

The problem has been fixed.