External Microphone Permissions Not Handled Properly

[anuragsoulside]

Hi Team

We are using a Telehealth SDK provider which is internally using Bowser. We have encountered a handful of cases in last month where no audio is ingested from external microphone devices. The number of these issues have surpassed the threshold now, and our customers are very very disappointed. I am sharing the code block where it's failing, and possibly it might nudge you to the code bug. Please investigate and acknowledge this is the issue, and propose a timeline for the fix.

OS: Windows 10
Browser: Chrome 142.0.0

Tentative code block with bug
`

/*!

415 | * Bowser - a browser detector
416 | * https://github.com/lancedikson/bowser
417 | * MIT License | (c) Dustin Diaz 2012-2015
418 | * MIT License | (c) Denis Demchenko 2015-2019
419 | {snip} sionStore").emit(k$2.MEDIA_PERMISSION_ERROR,r):a$3(this,us).getValue("peerSessionStore").emit(k$2.MEDIA_PERMISSION_UPDATE,r)};if("firefox"== {snip}
420 | /**
421 | * @param nodes
422 | * @param availableWidths
423 | * @param tolerance
424 | * @preserve Knuth and Plass line breaking algorithm in JavaScript

`

Error Logs below

Uncaught TypeError: Cannot read properties of undefined (reading 'getValue') Cannot read properties of undefined (reading 'getValue') Uncaught TypeError: Cannot read properties of undefined (reading 'getValue')

Thank you very much!

[naorpeled]

I'll try to investigate this asap, in the meantime I'll assign Copilot and see what it finds

[naorpeled]

Hey @anuragsoulside,
could you please provide a minimal reproduction repo? 🙏

[anuragsoulside]

@naorpeled We are using a library that internally uses Bowser. While I can monitor for any new issues in production, we don't have any internal repo for reproducing the issue. Thank you

[naorpeled]

@naorpeled We are using a library that internally uses Bowser. While I can monitor for any new issues in production, we don't have any internal repo for reproducing the issue. Thank you

I'm not sure how to re-create this issue in order to resolve it.
What's the name of the library you're using?

[anuragsoulside]

@naorpeled happening again today in production

[anuragsoulside]

@naorpeled following is the laptop make and model that is having the issue
Lenovo - Yoga 7i 2-in-1 - Copilot+ PC - 14" 2K OLED Touchscreen Laptop - Intel Core Ultra 5 226V 2024 - 16GB Memory - 512GB SSD - Luna Grey

[naorpeled]

@naorpeled following is the laptop make and model that is having the issue Lenovo - Yoga 7i 2-in-1 - Copilot+ PC - 14" 2K OLED Touchscreen Laptop - Intel Core Ultra 5 226V 2024 - 16GB Memory - 512GB SSD - Luna Grey

Hey,
this issue doesn't seem to originate from Bowser source.
Can you please provide the Telehealth SDK package you're using?