我们正在使用带有firebase_auth软件包的Flutter应用程序中的通过电子邮件链接进行身份验证，并且看到
在iOS设备上发生崩溃Fatal Exception: NSInvalidArgumentException
The link provided is not valid for email/link sign-in. Please check the link by calling isSignInWithEmailLink:link: on Auth before attempting to use it for email/link sign-in.
Fatal Exception: NSInvalidArgumentException
0 CoreFoundation 0x18f2095f0 __exceptionPreprocess
1 libobjc.A.dylib 0x18ef2bbcc objc_exception_throw
2 CoreFoundation 0x18f0ffb28 -[NSCache init]
3 Runner 0x102fde5ec +[FIRAuthExceptionUtils raiseInvalidParameterExceptionWithReason:] + 30 (FIRAuthExceptionUtils.m:30)
4 Runner 0x102fcf970 -[FIRAuth internalSignInAndRetrieveDataWithEmail:link:callback:] + 729 (FIRAuth.m:729)
5 Runner 0x102fd0028 -[FIRAuth internalSignInAndRetrieveDataWithCredential:isReauthentication:callback:] + 770 (FIRAuth.m:770)
6 Runner 0x102fcef5c __43-[FIRAuth signInWithEmail:link:completion:]_block_invoke + 562 (FIRAuth.m:562)
7 libdispatch.dylib 0x18eece9a8 _dispatch_call_block_and_release
8 libdispatch.dylib 0x18eecf524 _dispatch_client_callout
9 libdispatch.dylib 0x18eeacb3c _dispatch_lane_serial_drain$VARIANT$armv81
10 libdispatch.dylib 0x18eead54c _dispatch_lane_invoke$VARIANT$armv81
11 libdispatch.dylib 0x18eeb684c _dispatch_workloop_worker_thread
12 libsystem_pthread.dylib 0x18ef20b74 _pthread_wqthread
13 libsystem_pthread.dylib 0x18ef23740 start_wqthread
我们添加了一些日志以进行调查，发现无效链接为
com.xxxx.xxxx://google/link/?request_ip_version=IP%5FV6&match_message=No%20pre%2Dinstall%20link%20matched%20for%20this%20device%2E
看来，这不会影响尝试通过电子邮件链接登录的100％用户，而且我们甚至无法在我们的设备上重现一次。可能会产生这样的链接？似乎没有任何文档会提及此错误消息