<![CDATA[0xc0000135 only when I use "Release"]]>Hello,

When I build and run Qt in debug deployment mode, my program runs fine. However, when I run it with the release deployment mode, I get the 0xc0000135 error. Please help me, Thank you.
Juan

]]>https://forum.qt.io/topic/96056/0xc0000135-only-when-i-use-releaseRSS for NodeWed, 08 Apr 2026 19:24:59 GMTMon, 29 Oct 2018 09:24:30 GMT60<![CDATA[Reply to 0xc0000135 only when I use "Release" on Tue, 30 Oct 2018 20:35:24 GMT]]>@J.Hilk

Race Conditions may also be a thing, theres a destinct difference in how code is executed between debug and release!

I trust this comment refers to timing differences only --- you don't mean that debug/release Qt code go about things in a different way, do you?

]]>https://forum.qt.io/post/490127https://forum.qt.io/post/490127Tue, 30 Oct 2018 20:35:24 GMT<![CDATA[Reply to 0xc0000135 only when I use "Release" on Mon, 29 Oct 2018 12:56:40 GMT]]>@J.Hilk That is exactly what is happening, Thank you very much!

]]>https://forum.qt.io/post/489764https://forum.qt.io/post/489764Mon, 29 Oct 2018 12:56:40 GMT<![CDATA[Reply to 0xc0000135 only when I use "Release" on Mon, 29 Oct 2018 12:52:11 GMT]]>@jrod2much make sure you initialize all variables correctly, and pointers to nullptr's.
The debuger/debug build does a lot of that internally, and that, - more often than not - results in a different behaviour between debug and release.

edit:
Race Conditions may also be a thing, theres a destinct difference in how code is executed between debug and release!

]]>https://forum.qt.io/post/489762https://forum.qt.io/post/489762Mon, 29 Oct 2018 12:52:11 GMT<![CDATA[Reply to 0xc0000135 only when I use "Release" on Mon, 29 Oct 2018 12:45:43 GMT]]>@jrod2much Check whether you have a mix of debug and release libraries in your deployment folder

]]>https://forum.qt.io/post/489760https://forum.qt.io/post/489760Mon, 29 Oct 2018 12:45:43 GMT