![Resolving Camera In Use Conflicts Between OBS and Browser](https://www.cam101.com/UploadFiles/camFile/img/20240603/d0caf95c0d424bd6912c8aeca12f2939.jpg)
Background:
Normally, one physical camera can only be used by one software at a time (e.g., 1 browser or 1 streaming app). If you try to use the same physical camera in multiple applications, you may encounter the following error:
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/0f58a739a97f40c197732b183b0d963b.png)
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/b80bc7f939f64ae1bb4af80af7ec5b6b.png)
To solve the issue, follow these steps:
If You Do Not Use OBS or Other Streaming Tools:
- Close the other app that is using the same physical camera.
- Refresh your broadcasting page.
- Select the physical camera again.
If You Are Using OBS:
1. Select "OBS Virtual Camera" on the website.
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/32062d0b902d42a4aa9b14e1f404b01d.png)
Or
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/5b2b3affc05e417b9a107353ae2016b6.png)
2. Reselect the physical camera in OBS.
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/11d4127f5c214edc8711ddee9e29b419.png)
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/37e5392b42b4496e8c1c064767090ed0.png)
3. Enable the Virtual Camera in OBS.
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/fb02399727da46858f337366d762c89d.png)
4. Now you're ready to stream!
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/4011fe5b5ace47cdb75b414d457391bb.png)
Or
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/315fee52f5734384b091d51ed8cdb31b.png)
One more thing.
If you encounter camera permission error, or there is no option in camera list, please reset the permission by the steps below.
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/58f018be602d444e8902429613a1b2e2.png)
![](https://www.cam101.com/UploadFiles/camFile/img/20240604/3962e2d1d6194504b784792eb4393c0a.png)