unable to add certain group name

[ashleygoh1]

i tried adding 2 consecutive spaces for the gp field but it show warning error. i assume spaces are allowed so was shocked when Group 1 B is not allowed

steps to reproduce:
 add n/John Doe id/A0123459H e/e0456789@u.nus.edu g/A+ gp/Group 1 gp/Group 1 B

expected:
 can add this new student

actual:
 Group name cannot be empty, and should only contain alphanumeric characters and space

screenshots:

[nus-se-bot]

Team's Response

We were unable to reproduce the error despite multiple attempts. The command appears to work as expected.

Items for the Tester to Verify

:question: Issue response

Team chose [response.CannotReproduce]

• [x] I disagree

Reason for disagreement: hello team

when I submit the code, catcher-org will remove the extra space between the 1 and B. Hence when you use the step to reproduce code you are unable to reproduce the same error as me

again referring to my first sentence, do try to reproduce by adding multiple consecutive spaces between the characters.

an example

another example

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