unknown C++ exception error

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neville
Posts: 43
Joined: Tue Apr 15, 2008 8:37 am

unknown C++ exception error

Post by neville » Mon Sep 10, 2018 3:58 am

I am attempting to build a simple iPad app -at this point just to show the splash page- and am getting
"644,0,0 unknown C++ exception 573,228,11 revIPhoneSetSimulatorSDK" error. LC finds the Xcode simulator correctly and the simulator is running. The codesigning certificate is current.

This is in LC 9.0.1 rc3, Mac OS High Sierra 10.13.6, Xcode 9.4.1.

neville
Posts: 43
Joined: Tue Apr 15, 2008 8:37 am

Re: unknown C++ exception error

Post by neville » Mon Sep 10, 2018 1:09 pm

I isolated the Simulator app from Xcode, closed Xcode leaving the Simulator running—and LC now communicates with the Simulator, all now good.

teacherguy
Posts: 348
Joined: Thu Dec 08, 2011 2:43 am

Re: unknown C++ exception error

Post by teacherguy » Fri Sep 21, 2018 12:47 pm

What do you mean by "isolated?"

Thanks

neville
Posts: 43
Joined: Tue Apr 15, 2008 8:37 am

Re: unknown C++ exception error

Post by neville » Sat Sep 22, 2018 5:20 am

I moved the Simulator into Applications, and open it directly from there, rather than through Xcode (ie with Xcode closed). While LC Test then worked, I now rather doubt this had anything to do with the problem actually. I have had no problems since then, and have downloaded the latest Xcode, so I didn't really investigate the problem further.

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