Chat error

[MJinH]

Fixes Issue

**My PR closes #586 **

👨‍💻 Changes proposed(What did you do ?)

fixed the error where the chat wasn't displaying, and the issue where messages weren't being delivered when the other user sent.
fixed name and type errors

✔️ Check List (Check all the applicable boxes)

• My code follows the code style of this project.
• This PR does not contain plagiarized content.
• The title and description of the PR is clear and explains the approach.

Note to reviewers

📷 Screenshots

chat_error.webm

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Linting Errors

• Found type "null", must be one of "feat","fix","docs","style","refactor","perf","test","build","ci","chore","revert"
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[Dun-sin]

@MJinH this PR is hard to review, i see things from your past PR in here, please close this and create a new one with only your current change related to the new issue