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I'm making release build of my Application in QT + opendds-3.13 i m getting this error.

..\OpenDDS-3.13\ACE_wrappers\ace/OS_NS_netdb.inl(794): error C2440: 'return': cannot convert from 'WCHAR *' to 'const ACE_TCHAR *'

although i can successfully build the debug version only facing this problem in release build.

halfelf
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Safdar Sikander
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1 Answers1

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Very likely you have incorrect compiler settings, check especially the unicode settings of your project.

Johnny Willemsen
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  • but the debug version build is working fine, its successfully build and run although when I build the release version its throw that error. I am using QT Framework. – Safdar Sikander Jan 04 '19 at 14:40
  • it could be that there are differences between the debug and release settings, just compare them – Johnny Willemsen Jan 04 '19 at 19:21