Using react native to develop app
Xcode debugging error: could not locate device support files
The system version used is MacOS Mojave 10.14.6
Cannot and does not want to upgrade Catalina
Xcode version is 10
The methods of searching on the Internet are usually as follows:
Download existing real device support packages, such as GitHub
Then copy the corresponding folder to the directory:
Note the name of the folder here. After connecting Xcode, a corresponding folder name will be generated in the directory:
The name of the former folder should be consistent with the latter. For example, the form of my folder name is
13.5 (17F75) arm64e
After the copy is complete, restart Xcode
Fill in IOS version manually in depoly target, mine is 13.5
It took me more than two hours to report an error
Until the next day, I searched some materials, thought of the reasons, and passed the verification, and found that the reasons were:
The above method only works in Xcode 11!
So upgrade Xcode to 11, the above method can take effect, no more error, specific upgrade method refer to my last article.
Before upgrading, you can delete the original Xcode version or rename it.