Crash on rename symbol

7  UnhandledExceptionFilter                              kernel32                       0x7743bcac    
8  EtwEventSetInformation                                ntdll                          0x776c0108    
9  _C_specific_handler                                   ntdll                          0x77657958    
10 RtlDecodePointer                                      ntdll                          0x7766812d    
11 RtlUnwindEx                                           ntdll                          0x7765855f    
12 KiUserExceptionDispatcher                             ntdll                          0x7768bcb8    
13 QTextCursorPrivate::QTextCursorPrivate                Qt5Gui                         0x7febce2132d 
14 QTextFrame::iterator::currentBlock                    Qt5Gui                         0x7febcdf0042 
15 QTextCursor::movePosition                             Qt5Gui                         0x7febce24568 
16 Utils::Text::wordStartCursor                          textutils.cpp              110 0x7fec818e9a8 
17 <lambda_752cb96bf711257e9a9db8ae36d31510>::operator() clangrefactoringengine.cpp 59  0x7fec4dd141f 
18 QMetaObject::activate                                 Qt5Core                        0x7febc91b6f1 
19 QFutureWatcherBase::event                             Qt5Core                        0x7febc75f37f 
20 QApplicationPrivate::notify_helper                    Qt5Widgets                     0x7fec7118b30 
21 QApplication::notify                                  Qt5Widgets                     0x7fec71179b7 
22 QCoreApplication::notifyInternal2                     Qt5Core                        0x7febc8fc119 
23 QCoreApplicationPrivate::sendPostedEvents             Qt5Core                        0x7febc8fe2bd 
24 qt_plugin_query_metadata                              qwindows                       0x7fec8389b5f 
25 QEventDispatcherWin32::processEvents                  Qt5Core                        0x7febc945a65 
26 TranslateMessageEx                                    USER32                         0x774d9bbd    
27 TranslateMessage                                      USER32                         0x774d98c2    
28 QEventDispatcherWin32::processEvents                  Qt5Core                        0x7febc945236 
29 qt_plugin_query_metadata                              qwindows                       0x7fec8389b39 
30 QEventLoop::exec                                      Qt5Core                        0x7febc8f7fd3 
31 QCoreApplication::exec                                Qt5Core                        0x7febc8fad74 
32 main                                                  main.cpp                   546 0x13f688a8f   
33 WinMain                                               qtcreator                      0x13f68a4c4   
34 __scrt_common_main_seh                                exe_common.inl             253 0x13f6896a3   
35 BaseThreadInitThunk                                   kernel32                       0x773b59cd    
36 RtlUserThreadStart                                    ntdll                          0x7766a561