# Qt creator can't see execution files after building from source

**URL:** <https://discourse.slicer.org/t/qt-creator-cant-see-execution-files-after-building-from-source/14688>\
**Category:** Support\
**Created:** [November 19, 2020, 1:41pm UTC](https://discourse.slicer.org/t/qt-creator-cant-see-execution-files-after-building-from-source/14688 "2020-11-19T13:41:46Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![keri](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/keri/32/11618_2.png) [@keri](https://discourse.slicer.org/u/keri)\
**Post date:** [November 20, 2020, 1:54pm UTC](https://discourse.slicer.org/t/qt-creator-cant-see-execution-files-after-building-from-source/14688/4 "2020-11-20T13:54:03Z")

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@jamesobutler Hi,

I tried to use stable release with `git checkout v4.11.20200930` but the problem occurs when building `LibArchive`. It is discussed here [LibArchive build errors](https://discourse.slicer.org/t/libarchive-build-errors/13310)

Thus I’m working with master branch.

I have not tried VS 2019 and Qt 5.15.1 as my other project uses VS2017 and Qt 5.14.2

I can try to rebuild Slicer with VS 2019, Qt 5.15.1 (or even Qt 5.15.2) but what to do with `LibArchive`? Should I still use master branch or 4.11.20200930 git tag? Or maybe I will not encounter such problem with VS 2019

I will rebuilt it and report the result

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_[View the full topic](https://discourse.slicer.org/t/qt-creator-cant-see-execution-files-after-building-from-source/14688)._