System.Exception: The process cannot access the file 'D:\dynamicweb.net\Solutions\plindberg.espresso.dw.webtester.dk\files\Templates\Designs\plindberg\Master\plindberg-html5-bootstrap.html' because it is being used by another process.
   at Dynamicweb.Base.ReadTextFile(String strFile, Encoding Encoding)
   at Dynamicweb.Rendering.Reader.Read(String path, Int32 counter, Encoding encoding, Boolean replaceTags, List`1 includes)<!-- Exe time: 0,1379041 :   < >  <PageID (1369)> ERROR: No content container found in this layout... <Designs/plindberg/_parsed/top-top-menu.parsed.html>  -->