[Hold for PR 24041] [$1000] Dev: Web - Composer disappears while switching chats in high traffic account

[kbecciv]

This is held on #24041

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Action Performed:

1. Switch between large chats in a high traffic account

Expected Result:

Composer remains visible

Actual Result:

Composer disappears, then later reappears

Workaround:

Unknown

Platforms:

Which of our officially supported platforms is this issue occurring on?

• Android / native
• Android / Chrome
• iOS / native
• iOS / Safari
• MacOS / Chrome / Safari
• MacOS / Desktop

Version Number: Dev 1.3.40-1
Reproducible in staging?: n/a
Reproducible in production?: n/a
If this was caught during regression testing, add the test name, ID and link from TestRail:
Email or phone of affected tester (no customers):
Logs: https://stackoverflow.com/c/expensify/questions/4856
Notes/Photos/Videos: Any additional supporting documentation

composer-disappearing.mov

Expensify/Expensify Issue URL:
Issue reported by: Amy Evans
Slack conversation: https://expensify.slack.com/archives/C049HHMV9SM/p1689360443816699

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Upwork Automation - Do Not Edit

• Upwork Job URL: https://www.upwork.com/jobs/~01d355d230175a068f
• Upwork Job ID: 1681049473425895424
• Last Price Increase: 2023-07-24

[melvin-bot]

Triggered auto assignment to @conorpendergrast (Bug), see https://stackoverflow.com/c/expensify/questions/14418 for more details.

[melvin-bot]

Bug0 Triage Checklist (Main S/O)

• This "bug" occurs on a supported platform (ensure Platforms in OP are ✅)
• This bug is not a duplicate report (check E/App issues and #expensify-bugs)
  • If it is, comment with a link to the original report, close the issue and add any novel details to the original issue instead
• This bug is reproducible using the reproduction steps in the OP. S/O
  • If the reproduction steps are clear and you're unable to reproduce the bug, check with the reporter and QA first, then close the issue.
  • If the reproduction steps aren't clear and you determine the correct steps, please update the OP.
• This issue is filled out as thoroughly and clearly as possible
  • Pay special attention to the title, results, platforms where the bug occurs, and if the bug happens on staging/production.
• I have reviewed and subscribed to the linked Slack conversation to ensure Slack/Github stay in sync

[conorpendergrast]

@amyevans I wasn't able to see this on v1.3.41-2 (Staging), so outside of dev. Have you only found this on dev so far?

[amyevans]

I reproduced it on prod, albeit a lot less pronounced:

Screen.Recording.2023-07-17.at.10.31.24.AM.mov

Can you try joining the SF lounge room (SO) and see if you experience it after that?

[conorpendergrast]

Ok perfect, thanks Amy! I was able to reproduce this very mildly on conor+ht@conorpendergrast.com on Production using that Lounge room 👍

[conorpendergrast]

I'll default to external for this, but let me know if you think this should be internal

[melvin-bot]

Job added to Upwork: https://www.upwork.com/jobs/~01d355d230175a068f