<div dir="ltr">Thanks for your response, Jürgen.<br>Yes, I did build my plugin with the release libraries and that results in an access violation every time I switch from my own to a built-in map tool. This does not happen if I build plugin and QGIS in one go and run my plugin as in that QGIS I built myself.<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Sep 19, 2014 at 6:27 PM, Jürgen E. <span dir="ltr"><<a href="mailto:jef@norbit.de" target="_blank">jef@norbit.de</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Hartmut,<br>
<span class=""><br>
On Thu, 18. Sep 2014 at 01:10:50 -0700, tschaun wrote:<br>
> I have the same problem, and have had it for some time. I previously reported<br>
> it for 2.2. My previous post received a response from Jürgen who said he had<br>
> never seen this problem. This is not surprising as core developers build the<br>
> application and plugins in one go, whereas this problem only crops up when a<br>
> C++ plugin is deployed into a QGIS installation other than the one it was<br>
> built with.<br>
<br>
</span>Did you build you plugin with the libraries shipped with QGIS (ie. in the<br>
OSGeo4W qgis-dev package for master or qgis-devel for the released version)?<br>
That's what I do. I don't build external (ie. non-core) plugins and qgis in<br>
one go either.<br>
<div class="HOEnZb"><div class="h5"><br>
<br>
<br>
Jürgen<br>
<br>
--<br>
Jürgen E. Fischer norBIT GmbH Tel. +49-4931-918175-31<br>
Dipl.-Inf. (FH) Rheinstraße 13 Fax. +49-4931-918175-50<br>
Software Engineer D-26506 Norden <a href="http://www.norbit.de" target="_blank">http://www.norbit.de</a><br>
QGIS release manager (PSC) Germany IRC: jef on FreeNode<br>
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</div>