Directoryinfo Causes Server Error
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takes a minute: Sign up Unauthorized Access Exception DirectoryInfo.getfiles() method up vote 1 down vote favorite i wrote a program (in WINDOWS SEVEN) that call the method DirectoryInfo.GetFiles(), and in the folder "documents and settings" i have the exception of UnauthorizedAccess. I tried lots of probably solutions, like: create a manifest with `
404 - File Or Directory Not Found. Iis7
dSecurity = Directory.GetAccessControl(dir.FullName); dSecurity.AddAccessRule(new FileSystemAccessRule("Luca", FileSystemRights.FullControl, AccessControlType.Allow)); Directory.SetAccessControl(dir.FullName, dSecurity); I'm getting mad to try to find a solutions!!! Can you help me? c# unauthorizedaccessexcepti share|improve this question edited Jun 4 '13 at 18:54 asked Jun 3 '13 at 20:14 Gasta87 86112 Right Click and Run as Administrator your Application –mojtaba Jun 3 '13 at 20:37 according to this there is no FileInfo.GetFiles() method. –Kevin Jun 3 '13 at 20:39 1 Haha...pretty sure he meant DirectoryInfo.GetFiles(). @user2424742, are you using the recursive AllDirectories option? –Idle_Mind Jun 3 '13 at 20:45 @Idle_Mind I don't know what you are talking about, sorry! So, I think I'm not using that option. I also tried to right click and run as admin, but it doesn't work. Does anyone is able to make a program that, without any exception, create a treeview wich can browse all the folders and files in my pc having WINDOWS SEVEN??? :) Thanks! –Gasta87 Jun 5 '13 at 18:17 If you are getting unauthorized access exceptions when trying to list files, you wo
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for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help https://www.experts-exchange.com/questions/28313405/Published-web-app-causes-error-when-creating-a-directory.html Ask a Question Ask for Help Receive Real-Time Help Create a Freelance Project Hire for a Full Time Job Ways to Get Help Expand Search https://ucvnext.org/2016/05/preliminary-primary-filesharename-parameter-is-unusable-with-lync-server-2013/ Submit Close Search Login Join Today Products BackProducts Gigs Live Careers Vendor Services Groups Website Testing Store Headlines Experts Exchange > Questions > Published web error 404 app causes error when creating a directory Want to Advertise Here? Solved Published web app causes error when creating a directory Posted on 2013-12-08 ASP.NET .NET Programming Microsoft IIS Web Server 1 Verified Solution 6 Comments 311 Views Last Modified: 2013-12-09 Hi, I have the code below which copies http error 404 a directory structure and works just fine in a development environment. But when I publish the web app and access it and run the page which executes the code then I get an internal server error! I have spent 2 days on this and would be grateful for any advice, I am thinking it must be a permission issue. Thanks Public Function CopyMediaDirectory(ByVal directorySource As String, ByVal directoryDestination As String) As String Implements IM05_PublishedOnlineCourseManager.CopyMediaDirectory Dim source As New DirectoryInfo(Server.MapPath("../" & directorySource)) Dim destination As New DirectoryInfo(Server.MapPath("../" & directoryDestination)) If Not destination.Exists Then destination.Create() End If ' Copy all files. Dim files As FileInfo() = source.GetFiles() For Each file As FileInfo In files file.CopyTo(Path.Combine(destination.FullName, file.Name)) Next ' Process subdirectories. Dim dirs As DirectoryInfo() = source.GetDirectories() For Each dir
Unusable' with Lync Server 2013 May 16, 2016Lync, Skype4BErrors, LYSS, SBA, TopologyTrevor Miller I've been working through a Lync Server 2010 to Lync Server 2013 migration as of recently, and the error below popped up after I upgraded an existing Lync Server 2010 SBA to Lync Server 2013: Event 32080, LS Storage Service A queue flush operation has encountered a file error. Preliminary primary fileShareName parameter: is unusable. Exception: System.ArgumentNullException: Value cannot be null. Parameter name: path at System.IO.DirectoryInfo..ctor(String path) at Microsfot.Rtc.Internal.Storage.Sql.LysDal.ValidateFileShareName(StoreContext ctx, string fileShareName, String timestamp) Cause: There may be permission issues to the file share, local file location, temporary directory, or disk is full. This is the first time I've seen this error - ever - so I was a bit perplexed as to what was causing this. The error involved the Lync Server Storage Service (LYSS) which is not exactly the best published piece of Lync Server (or Skype for Business Server) so finding root cause might be a needle in a haystack. LYSS, for the curious folks out there, looks like this from a conceptual point of view: Note: For more in-depth information about LYSS, see Mattias Kressmark's blog post on the topic. Given that the LYSS Database on each registrar is a temporary storage ground for many Lync Server related activities, it didn't initially make much sense that LYSS was involving a file share. The only file share that could come to my mind was the Front End pool file share which is defined in topology. When opening up topology and looking at the file share configuration, some alarm bells started to sound: File server FQDN: NETBIOS File share: SHARE\FOLDER I've changed the true names above to protect the innocent, but the configuration above gives enough of a picture. To my eyes there were two significant issues: The File server FQDN was not defined as an FQDN. It was defined as NETBIOS. The File share was not defined as a share. It was defined as a share\folder. Nearly all Microsoft documentation is pretty clear on defining the file share as FQDN\Share. Could it be possible that this is truly the root cause? A Short Aside Almost any Lync/Skype4B architect would agree with avoiding #1 above - everything in Topology must be defined as an FQDN. Or, well, it should be and Topology Builder should help enforce that. Lync Server 2013 Topology Builder does not validate the File server FQDN format. Go ahead