_cthread_set_errno_self

Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000

Application Specific Information:
dyld: launch, loading dependent libraries

Dyld Error Message:
Symbol not found: _cthread_set_errno_self
Referenced from: /Applications/xxx/xxx.app/Contents/MacOS/xxx
Expected in: /usr/lib/libSystem.B.dylib

Did someone also see this problem?

Seems to happen here with an app built using Real Studio 2012r2.1.