I have been running DNN4 successfully now for at least 6 months, but suddenly something has changed, which means I now get errors installing modules. The files are not being put on the server, even though the folder is all users "Full Control". My ISP is really messing me about, because I know they must have changed something, I have not changed any configurations files on the site. In additon, SQL has lots of room for expansion and further storage.
Can someone shed some light on this matter?
Here's the end of the install script;
StartJob Begin Sql execution
Info Executing 03.20.00.SqlDataProvider
StartJob Start Sql execution: 03.20.00.SqlDataProvider file
EndJob End Sql execution: 03.20.00.SqlDataProvider file
EndJob Finished Sql execution
StartJob Creating files
Failure ExceptionSystem.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) at System.Security.CodeAccessPermission.Demand() at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, DirectorySecurity dirSecurity) at System.IO.Directory.CreateDirectory(String path, DirectorySecurity directorySecurity) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.CreateModuleFile(PaFile File, PaFolder Folder) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.CreateFiles(PaFolder Folder) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.Install(PaFolderCollection folders) at DotNetNuke.Modules.Admin.ResourceInstaller.PaInstaller.Install() The action that failed was: Demand The type of the first permission that failed was: System.Security.Permissions.FileIOPermission The Zone of the assembly that failed was: MyComputer
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