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Nice to meet you.
I'm a beginner just getting started with Xcode.
I want to transfer the created application to the actual device, but an error occurs.
I could transfer it to iPad, but when I tried to transfer it to iPhone Xs, it failed.
Also, simple things like "Hello World" didn't work either.
Thank you for understanding the solution.

Below are the details.


Unable to install "HelloWorld"
Domain: com.apple.dt.MobileDeviceErrorDomain

Code: -402620383

The maximum number of apps for free development profiles has been reached.
Domain: com.apple.dt.MobileDeviceErrorDomain
Code: -402620383
User Info: {
DVTRadarComponentKey = 487925;
MobileDeviceErrorCode = "(0xE8008021)";
"com.apple.dtdevicekit.stacktrace" = (
0 DTDeviceKitBase 0x0000000120c2f81a DTDKCreateNSErrorFromAMDErrorCode + 233
1 DTDeviceKitBase 0x0000000120c70f7090-[DTDKMobileDeviceToken installApplicationBundleAtPath:withOptions:andError:withCallback:]_block_invoke + 155 2 DVTFoundation 0x00000001079bd155 DVTInvokeWithStrongOwnership + 73 3 DTDeviceKitBase 0x0000000120c70ca8 -[DTDKMobileDeviceToken installApplicationBundleAtPath:withOptions:andError:withCallback:] + 1654 4 IDEiOSSupportCore 0x0000000120ae7e91118-[DVTiOSDevice(DVTiPhoneApplicationInstallation) processAppInstallSet:appUninstallSet:installOptions:completionBlock:]_block_invoke.352 + 4165
5 DVTFoundation 0x0000000107af07f4DVT_CALLING_CLIENT_BLOCK+ 7
6 DVTFoundation 0x0000000107af2436 __DVTDispatchAsync_block_invoke + 1194
7 libdispatch.dylib 0x00007fff68caa6c4 _dispatch_call_block_and_release + 12
8 libdispatch.dylib 0x00007fff68cab658 _dispatch_client_callout + 8
9 libdispatch.dylib 0x00007fff68cb0c44 _dispatch_lane_serial_drain + 597
10 libdispatch.dylib 0x00007fff68cb15d6 _dispatch_lane_invoke +363
11 libdispatch.dylib 0x00007fff68cbac09 _dispatch_workloop_worker_thread + 596
12 libsystem_pthread.dylib 0x00007fff68f05a3d _pthread_wqthread + 290
13 libsystem_pthread.dylib 0x00007fff68f04b77 start_wqthread + 15
);

}

System Information

macOS Version 10.15.5 (Build 19F101)
Xcode 11.5 (16139)

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