I have struggled with the same problem for months. And finally solved it. In the plesk on godaddy I changed the ASP.Net settings. First changed CAS-trustlevel to Full. Then I changed in the Web.config
of my project the following:
- Add trust level full to the system.web
- Remove the compilers in the system.codecom
<system.web>
compilation debug="true" targetFramework="4.5.2"/>
<httpRuntime targetFramework="4.5.2"/>
<trust level="Full"/> <!-- Just add this to the webconfig -->
</system.web>
<system.codedom>
<!-- All is removed between the 2 tags-->
</system.codedom>
and that solved my problem.