Initial startup double-prints welcome message.

[iltep64]

Expected

Only one line of "What can I do for you?" is printed.

Actual

2 copies of that line are printed.

[nus-pe-bot]

Team's Response

Each of our team members were able to run the jar file locally and were unable to reproduce this issue (using Java 11 and via the java -jar command). Other testers were also able to run the jar file locally.

After a bit of research, we have determined that the cause of the issue is due to JFoenix being incompatible with JDK 12.

We referred to the following resources:

• https://stackoverflow.com/questions/55889654/illegalaccessexception-for-jfxtextfield-with-java-sdk-12
• JDK 12 incompatible sshahine/JFoenix#955

We can confirm that this issue is being caused by this incompatibility because one team member was able to reproduce this issue by running the jar file with JDK 12.

However, we would like to point out that the PE instructions (found here: https://nus-cs2103-ay1920s1.github.io/website/admin/project-deliverables.html#pe-d-during-the-session) does state that the tester ought to first run java -version to check that the tester is indeed using Java 11. We are marking this issue as rejected with permission from the professor.

Items for the Tester to Verify

❓ Issue response

Team chose [response.Rejected]

• I disagree

Reason for disagreement: [replace this with your reason]

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