FileNotFoundException: Could not load file or assembly 'ActiproSoftware.SyntaxEditor.Net20

klo

Some days ago I started getting this message on "query.dump()" and it seems to me it happens randomly and for no apparent reason: http://i.imgur.com/EYi1rLb.png

Running the same simple query from command prompt, through "lprun" I get this message:

FileNotFoundException: Could not load file or assembly 'LINQPad.Newtonsoft.Json, Version=4.5.0.0, Culture=neutral, PublicKeyToken=21353812cd2a2db5' or one of its dependencies. The system cannot find the file specified.
   at LINQPad.ObjectGraph.Formatters.TextOutputWriter.NodeToText(ObjectNode node)
   at LINQPad.ObjectGraph.Formatters.TextOutputWriter.FormatObject(Object value, String heading, Nullable`1 maxDepth, TimeSpan& formattingTime)
   at LINQPad.ObjectGraph.Formatters.OutputWriter.WriteObject(Object value, String heading, Nullable`1 maxDepth)
   at LINQPad.ObjectGraph.Formatters.OutputWriter.WriteLineObject(Object value, String heading, Nullable`1 maxDepth)
   at LINQPad.Extensions.Dump[T](T o, String description, Nullable`1 depth, Boolean toDataGrid)
   at LINQPad.Extensions.Dump[T](T o, String description, Nullable`1 depth)
   at LINQPad.Extensions.Dump[T](T o)
   at UserQuery in C:\Users\klo\AppData\Local\Temp\LINQPad\_jvhlumvp\query_wekown.cs:line 32

What could be the reason for this behavior?

klo

Forgot to mention I'm using latest beta - 4.50.01 64 bit

JoeAlbahari

If you can give me a repro, I should be able to fix it.

klo

Unfortunately I can't see how.
It's simple query on personal data.

klo

Just found a way how to reproduce:



Copy/Paste:

string url = "http://en.wikipedia.org/w/api.php?action=query&format=xml&titles=Main page";
XDocument xdoc = XDocument.Load(url);
xdoc.Dump();

This should dump XML representation of XDocument object AFAIK.

If instead `xdoc.Dump();` I use `Console.WriteLine(xdoc);` I don't get this error but just text dump of XML object, instead hierarchical rendering ala IE.

JoeAlbahari

This is most odd - when I run your sample, I get the following error:

XmlException: There are multiple root elements. Line 26, position 2.

This is because the HTML returned by that URI indeed has two root elements. Following the closing html tag, there's the following:

if(window.mw){
mw.config.set({"wgBackendResponseTime":37,"wgHostname":"mw1138"});
}

What happens when you run the following:

http://share.linqpad.net/qipdab.linq

klo

Joe, I get the same error with your proposed query.

Let me just say that you should not get HTML response from my example URL. It should return XML. Url should be http://en.wikipedia.org/w/api.php?action=query&format=xml&titles=Main%20page, but this forum board escapes to HTML/XML entities, so if you just copy and paste from the code box, without replacing & entity in URL which was used as parameter separator, then you'll get HTML error response.

So I would guess you won't see my error anyway...

JoeAlbahari

Do you get the same error when running this on another machine?

klo

Thanks Joe, this is also solved after removing linqpad from GAC