Problems reading a file

Hi
I'm working with the the .net port of jena.

The java version works fine, but in .net version i get this error when i 
try to read a file.


Unhandled Exception: 
System.Security.Cryptography.CryptographicException: Store Root doesn't 
exists.
   at System.Security.Cryptography.X509Certificates.X509Store.Open 
(OpenFlags flags) [0x00000] in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem+VfsCacertsEntry.Populate () 
[0x00000] in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem+VfsCacertsEntry.Open () [0x00000] 
in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem.Open (System.String name, FileMode 
fileMode, FileAccess fileAccess) [0x00000] in <filename unknown>:0
   at IKVM.NativeCode.java.io.FileDescriptor.open (System.String name, 
FileMode fileMode, FileAccess fileAccess) [0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.open (System.String , FileMode , FileAccess 
) [0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.open (System.String , Int32 , Int32 ) 
[0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.openReadOnly (System.String ) [0x00000] in 
<filename unknown>:0
   at java.io.FileInputStream.open (System.String ) [0x00000] in 
<filename unknown>:0
   at java.io.FileInputStream..ctor (java.io.File file) [0x00000] in 
<filename unknown>:0
   at org.apache.http.conn.ssl.SSLSocketFactory.createSystemSSLContext 
(System.String , java.security.SecureRandom ) [0x00000] in <filename 
unknown>:0
   at org.apache.http.conn.ssl.SSLSocketFactory.createSystemSSLContext 
() [0x00000] in <filename unknown>:0
[ERROR] FATAL UNHANDLED EXCEPTION: 
System.Security.Cryptography.CryptographicException: Store Root doesn't 
exists.
   at System.Security.Cryptography.X509Certificates.X509Store.Open 
(OpenFlags flags) [0x00000] in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem+VfsCacertsEntry.Populate () 
[0x00000] in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem+VfsCacertsEntry.Open () [0x00000] 
in <filename unknown>:0
   at IKVM.Internal.VirtualFileSystem.Open (System.String name, FileMode 
fileMode, FileAccess fileAccess) [0x00000] in <filename unknown>:0
   at IKVM.NativeCode.java.io.FileDescriptor.open (System.String name, 
FileMode fileMode, FileAccess fileAccess) [0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.open (System.String , FileMode , FileAccess 
) [0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.open (System.String , Int32 , Int32 ) 
[0x00000] in <filename unknown>:0
   at java.io.FileDescriptor.openReadOnly (System.String ) [0x00000] in 
<filename unknown>:0
   at java.io.FileInputStream.open (System.String ) [0x00000] in 
<filename unknown>:0
   at java.io.FileInputStream..ctor (java.io.File file) [0x00000] in 
<filename unknown>:0
   at org.apache.http.conn.ssl.SSLSocketFactory.createSystemSSLContext 
(System.String , java.security.SecureRandom ) [0x00000] in <filename 
unknown>:0
   at org.apache.http.conn.ssl.SSLSocketFactory.createSystemSSLContext 
() [0x00000] in <filename unknown>:0

-- 
Ing. Juan Luis Gutiérrez Blanco

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