[mono-vb] VB ASP.Net2 pages not working

Rolf Bjarne Kvinge rolflists at ya.com
Fri May 25 12:55:36 EDT 2007



> -----Original Message-----
> From: Michael [mailto:m-pointon at clear.net.nz]
> Sent: viernes, 25 de mayo de 2007 11:13
> To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> 
> Hi Rolf
> 
> The script seems to run but I get a whole lot of errors,
> 
> Unhandled Exception: System.NullReferenceException: Object reference
> not set
> to an instance of an object
>   at System.String.EndsWith (System.String value, Boolean ignoreCase,
> System.Globalization.CultureInfo culture) [0x00000]
>   at System.String.EndsWith (System.String value) [0x00000]
>   at Mono.Tools.Driver.IsSwitch (System.String arg) [0x00000]
>   at Mono.Tools.Driver.Main (System.String[] args) [0x00000]
> 
> I'm not sure if the mono install is actually being updated?
> 
> Michael

I tried it as well and I'm getting errors too (not the same though).
It's updated if you can't reproduce your bug anymore :)

You can also try copying just the System.dll and put it in your gac (you
only need the 2.0 version). 

Otherwise you'll have to use the SVN instructions below, or wait for the
next release.

Rolf

> 
> -----Original Message-----
> From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> Sent: Thursday, 24 May 2007 10:29 p.m.
> To: 'Michael'; mono-vb at lists.ximian.com
> Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> 
> 
> 
> > -----Original Message-----
> > From: Michael [mailto:m-pointon at clear.net.nz]
> > Sent: jueves, 24 de mayo de 2007 12:13
> > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> >
> > Hi Rolf
> >
> > I have attempted to run the mono charge using the instructions in the
> > read
> > me. When I run the script using env prefix=/usr/local ./recharge.sh,
> > the script appears to generate a number of exceptions errors. Am I
> doing
> > something wrong?
> 
> Which exceptions? Can you paste them here?
> 
> Rolf
> 
> I have tried the page after running the charge and I
> > get
> > the same error. Did you manage to get that page working on you
> machine?
> >
> > Thanks
> >
> > Michael
> >
> > -----Original Message-----
> > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > Sent: Thursday, 24 May 2007 1:21 a.m.
> > To: 'Michael'; mono-vb at lists.ximian.com
> > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> >
> >
> >
> > > -----Original Message-----
> > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > Sent: miércoles, 23 de mayo de 2007 12:35
> > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > >
> > > Hi Rolf
> > >
> > > Thanks for that. One more question, can I compile the mono charge
> > > straight
> > > over top of my mono installation? I guess it will update the
> relevant
> > > files
> > > yes?
> > >
> > The mono-charge file has pre-compiled binaries, not need to compile
> > anything. Just download it and run the script inside (read the
> > instructions
> > first), it will just copy the binaries over your current mono
> > installation.
> >
> > Rolf
> >
> > > Thanks
> > >
> > > Michael
> > >
> > > -----Original Message-----
> > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > Sent: Tuesday, 22 May 2007 11:24 p.m.
> > > To: 'Michael'; mono-vb at lists.ximian.com
> > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > >
> > >
> > >
> > > > -----Original Message-----
> > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > Sent: martes, 22 de mayo de 2007 12:50
> > > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > >
> > > > Thanks Rolf
> > > >
> > > > Where can I find the SVN version? I guess I have to update all
> the
> > > mono
> > > > packages or just mono-basic?
> > > >
> > >
> > > To get the SVN version check this: http://www.mono-
> > project.com/AnonSVN
> > > And how to build it: http://www.mono-project.com/Compiling_Mono
> > >
> > > You can also try downloading the latest monocharge package here:
> > > http://mono.ximian.com/daily/, if it works it will probably be the
> > > easiest
> > > and fastest.
> > >
> > > It should not be necessary to update mono-basic.
> > >
> > > Rolf
> > >
> > > > Michael
> > > >
> > > > -----Original Message-----
> > > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > > Sent: Tuesday, 22 May 2007 10:36 p.m.
> > > > To: 'Michael'; mono-vb at lists.ximian.com
> > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > >
> > > >
> > > >
> > > > > -----Original Message-----
> > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > Sent: martes, 22 de mayo de 2007 12:21
> > > > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > >
> > > > > Hi Rolf
> > > > >
> > > > > I have tried to run the page on a box running Windows XP with
> > mono
> > > > > 1.2.4 and
> > > > > xsp2 on it, I get the following error. Am I missing something
> > > > obvious?
> > > > > Is
> > > > > there something I can change in the code to make it work?
> > > > >
> > > >
> > > > There is a bug in System.dll, the code-behind file
> > (default.aspx.vb)
> > > > and the
> > > > ASP.Net generated file is passed to the compiler as one big path
> > (the
> > > > problem is that there's supposed to be a space in between the two
> > > > paths, but
> > > > it's missing). I fixed this problem yesterday.
> > > >
> > > > You can probably work-around the bug for the moment not having
> any
> > > > code-behind files, otherwise you'll have to update your mono
> > > > installation to
> > > > SVN version (or use daily packages).
> > > >
> > > > Rolf
> > > >
> > > > > Thanks
> > > > >
> > > > > Michael
> > > > >
> > > > > Description: Error compiling a resource required to service
> this
> > > > > request.
> > > > > Review your source file and modify it to fix this error.
> > > > >
> > > > > Error message:
> > > > >
> > > > > (0,0) : error : Illegal characters in path
> > > > > (0,0) : error :
> > > > > (0,0) : error : Parameter name: path
> > > > > (0,0) : error :
> > > > > (0,0) : error : at System.IO.Path.IsPathRooted (System.String
> > path)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : at System.IO.Path.GetPathRoot (System.String
> > path)
> > > > > [0x00000]
> > > > >
> > > > > (0,0) : error :
> > > > > (0,0) : error : at System.IO.Path.GetDirectoryName
> (System.String
> > > > path)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : at vbnc.CommandLine.GetFullPaths (System.String
> > > > > FileName)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : at vbnc.CommandLine.AddFile (System.String
> File)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : at vbnc.CommandLine.ParseInternal
> > (System.String[]
> > > > > Args)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : at vbnc.CommandLine.Parse (System.String[]
> > > > CommandLine)
> > > > > [0x00000]
> > > > > (0,0) : error :
> > > > > (0,0) : error : Failed compilation took 00:00:01.2020000
> > > > > (0,0) : error :
> > > > > (0,0) : error :
> > > > >
> > > > > -----Original Message-----
> > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > Sent: Tuesday, 22 May 2007 6:51 a.m.
> > > > > To: 'Rolf Bjarne Kvinge'; 'mono-vb at lists.ximian.com'
> > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > >
> > > > > Code file attached, I've changed the extension to "x". Let me
> > know
> > > if
> > > > > you
> > > > > don't get it.
> > > > >
> > > > > Thanks
> > > > > Michael
> > > > > -----Original Message-----
> > > > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > > > Sent: Monday, 21 May 2007 11:32 p.m.
> > > > > To: 'Michael'; mono-vb at lists.ximian.com
> > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > >
> > > > >
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > > Sent: lunes, 21 de mayo de 2007 13:09
> > > > > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > >
> > > > > > Sorry there is also the code file (default.aspx.vb) Outlook
> > seems
> > > > to
> > > > > > have stripped it out when I sent it.
> > > > > >
> > > > >
> > > > > Didn't get any code file (maybe try renaming it to something
> else
> > > > than
> > > > > .vb?)
> > > > >
> > > > > Rolf
> > > > >
> > > > >
> > > > > > -----Original Message-----
> > > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > > Sent: Monday, 21 May 2007 11:04 p.m.
> > > > > > To: 'Rolf Bjarne Kvinge'; 'mono-vb at lists.ximian.com'
> > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > >
> > > > > > Hi Rolf
> > > > > >
> > > > > > Attached, there also a folder named "App_Data" in the Web
> > folder
> > > > it's
> > > > > > got nothing in it. The files where created in Visual Web
> > > Developer
> > > > > > Express Edition.
> > > > > >
> > > > > > Thanks
> > > > > > Michael
> > > > > >
> > > > > > -----Original Message-----
> > > > > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > > > > Sent: Monday, 21 May 2007 10:40 p.m.
> > > > > > To: 'Michael'; mono-vb at lists.ximian.com
> > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > >
> > > > > >
> > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > > > Sent: lunes, 21 de mayo de 2007 12:35
> > > > > > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > > >
> > > > > > > Hi Rolf
> > > > > > >
> > > > > > > 1. Running the vbnc command with no arguments runs the
> > > compiler.
> > > > > > Comes
> > > > > > > up
> > > > > > > with no files to compile! Cannot do anything!
> > > > > > >
> > > > > > > 2. I've run the Default.aspx page with a simple button and
> a
> > > > label
> > > > > > that
> > > > > > > says
> > > > > > > "Hello World" when you click it, on the localhost (FC5
> box).
> > I
> > > > get
> > > > > a
> > > > > > > better
> > > > > > > description of the error. Before I was running on another
> > > machine
> > > > > in
> > > > > > my
> > > > > > > network. The error is as below there is a source file
> > > description
> > > > > as
> > > > > > > well.
> > > > > > > Would that help too I can send it if you like?
> > > > > >
> > > > > > Please send the Default.aspx to me so that I can try it on my
> > > > > machine.
> > > > > >
> > > > > > Rolf
> > > > > >
> > > > > > >
> > > > > > > Description: Error compiling a resource required to service
> > > this
> > > > > > > request.
> > > > > > > Review your source file and modify it to fix this error.
> > > > > > >
> > > > > > > Error message:
> > > > > > >
> > > > > > > (0,0) : error : Visual Basic.Net Compiler version
> 0.0.0.5058
> > > > > > > (0,0) : error : Copyright (C) 2004-2007 Rolf Bjarne Kvinge.
> > All
> > > > > > rights
> > > > > > > reserved.
> > > > > > > (0,0) : error :
> > > > > > > (0,0) : error :
> > > > > > > (0,0) : error : Error : VBNC2011: No files to compile!
> Cannot
> > > do
> > > > > > > anything!
> > > > > > > (0,0) : error : Compilation took 00:00:02.7866150
> > > > > > > (0,0) : error :
> > > > > > >
> > > > > > > Thanks again for your help
> > > > > > >
> > > > > > > Michael
> > > > > > >
> > > > > > >
> > > > > > > -----Original Message-----
> > > > > > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > > > > > Sent: Monday, 21 May 2007 9:56 p.m.
> > > > > > > To: 'Michael'; mono-vb at lists.ximian.com
> > > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Michael [mailto:m-pointon at clear.net.nz]
> > > > > > > > Sent: lunes, 21 de mayo de 2007 11:40
> > > > > > > > To: 'Rolf Bjarne Kvinge'; mono-vb at lists.ximian.com
> > > > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > > > >
> > > > > > > > Hi Rolf thanks for your help,
> > > > > > > >
> > > > > > > > The error is the same when I use xsp2 and mod-mono-
> server2
> > > > > > > >
> > > > > > > > It's the Server Error in '/' Application, then the
> > > description
> > > > of
> > > > > > how
> > > > > > > > to
> > > > > > > > change the error reporting.
> > > > > > > >
> > > > > > > > Do I have to do anything in order to tell xsp2 or mo-
> mono-
> > > > server2
> > > > > > to
> > > > > > > > use the
> > > > > > > > vbnc? Will the ASP applications I write in Visual Web
> > > Developer
> > > > > > 2005
> > > > > > > > Express
> > > > > > > > Edition work in mono?
> > > > > > >
> > > > > > > No, you should not have to configure anything, having it
> > > > installed
> > > > > > > should
> > > > > > > work.
> > > > > > >
> > > > > > > Could you please do the following:
> > > > > > > 1 - try to execute vbnc from the command line to confirm
> you
> > > have
> > > > > it
> > > > > > > properly installed.
> > > > > > > 2 - go to a directory with a simple aspx file with some vb
> > > code,
> > > > > run
> > > > > > > xsp2
> > > > > > > from that directory and try to access the aspx page from
> > within
> > > a
> > > > > > > browser to
> > > > > > > see what happens (localhost:8080/somepage.aspx would
> normally
> > > be
> > > > > the
> > > > > > > url).
> > > > > > >
> > > > > > > Rolf
> > > > > > >
> > > > > > > > Thanks
> > > > > > > >
> > > > > > > > Michael
> > > > > > > >
> > > > > > > > -----Original Message-----
> > > > > > > > From: Rolf Bjarne Kvinge [mailto:rolflists at ya.com]
> > > > > > > > Sent: Monday, 21 May 2007 9:09 p.m.
> > > > > > > > To: 'Michael'; mono-vb at lists.ximian.com
> > > > > > > > Subject: RE: [mono-vb] VB ASP.Net2 pages not working
> > > > > > > >
> > > > > > > > >
> > > > > > > > >
> > > > > > > > >From: mono-vb-bounces at lists.ximian.com
> > > > > > > > [mailto:mono-vb-bounces at lists.ximian.com] On Behalf Of
> > > Michael
> > > > > > > > >Sent: lunes, 21 de mayo de 2007 9:44
> > > > > > > > >To: mono-vb at lists.ximian.com
> > > > > > > > >Subject: [mono-vb] VB ASP.Net2 pages not working
> > > > > > > > >
> > > > > > > > >Can anyone help I'm a new mono user. I have installed
> and
> > > > > > configured
> > > > > > > > mono
> > > > > > > > 1.2.4 with apache 2.2 on Fedora Core 5. I can run C# web
> > > > > > applications
> > > > > > > > but vb
> > > > > > > > >applications won't run. I'm using Visual Web Developer
> > 2005
> > > > > > Express
> > > > > > > > Edition.
> > > > > > > >
> > > > > > > > What exactly happens? Nothing? Do you get an error?
> > > > > > > >
> > > > > > > > >I realised that I did install mono-basic after mono
> would
> > > this
> > > > > > make
> > > > > > > > any
> > > > > > > > difference? Is there something that I'm missing or do I
> > have
> > > to
> > > > > > > > reinstall
> > > > > > > > mono?
> > > > > > > >
> > > > > > > > No, this should not make a difference.
> > > > > > > >
> > > > > > > > >I've tried using xps2 but I get the same error, its like
> > > mono
> > > > is
> > > > > > not
> > > > > > > > compiling the vb? Do you know if there is any way I can
> > test
> > > > that
> > > > > > > mono
> > > > > > > > is
> > > > > > > > >recognising vbnc?
> > > > > > > >
> > > > > > > > You have to use xsp2, xsp won't work, but anyway I need
> to
> > > know
> > > > > > which
> > > > > > > > error
> > > > > > > > you get in order to help you further.
> > > > > > > >
> > > > > > > > Rolf
> > > > > > > >
> > > > > > > > --
> > > > > > > > This message has been scanned for viruses and
> > > > > > > > dangerous content by MailScanner, and is
> > > > > > > > believed to be clean.
> > > > > > > >
> > > > > > > >
> > > > > > > > --
> > > > > > > > This message has been scanned for viruses and
> > > > > > > > dangerous content by MailScanner, and is
> > > > > > > > believed to be clean.
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > > > --
> > > > > > > > No virus found in this incoming message.
> > > > > > > > Checked by AVG Free Edition.
> > > > > > > > Version: 7.5.467 / Virus Database: 269.7.6/813 - Release
> > > Date:
> > > > > > > > 20/05/2007 7:54
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > This message has been scanned for viruses and
> > > > > > > dangerous content by MailScanner, and is
> > > > > > > believed to be clean.
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > This message has been scanned for viruses and
> > > > > > > dangerous content by MailScanner, and is
> > > > > > > believed to be clean.
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > --
> > > > > > > No virus found in this incoming message.
> > > > > > > Checked by AVG Free Edition.
> > > > > > > Version: 7.5.467 / Virus Database: 269.7.6/813 - Release
> > Date:
> > > > > > > 20/05/2007 7:54
> > > > > >
> > > > > >
> > > > > > --
> > > > > > This message has been scanned for viruses and
> > > > > > dangerous content by MailScanner, and is
> > > > > > believed to be clean.
> > > > > >
> > > > > > --
> > > > > > This message has been scanned for viruses and
> > > > > > dangerous content by MailScanner, and is
> > > > > > believed to be clean.
> > > > >
> > > > >
> > > > > --
> > > > > This message has been scanned for viruses and
> > > > > dangerous content by MailScanner, and is
> > > > > believed to be clean.
> > > > >
> > > > >
> > > > > --
> > > > > This message has been scanned for viruses and
> > > > > dangerous content by MailScanner, and is
> > > > > believed to be clean.
> > > > >
> > > > >
> > > > >
> > > > > --
> > > > > No virus found in this incoming message.
> > > > > Checked by AVG Free Edition.
> > > > > Version: 7.5.467 / Virus Database: 269.7.6/814 - Release Date:
> > > > > 21/05/2007 14:01
> > > >
> > > > --
> > > > This message has been scanned for viruses and
> > > > dangerous content by MailScanner, and is
> > > > believed to be clean.
> > > >
> > > >
> > > > --
> > > > This message has been scanned for viruses and
> > > > dangerous content by MailScanner, and is
> > > > believed to be clean.
> > > >
> > > >
> > > >
> > > > --
> > > > No virus found in this incoming message.
> > > > Checked by AVG Free Edition.
> > > > Version: 7.5.467 / Virus Database: 269.7.6/814 - Release Date:
> > > > 21/05/2007 14:01
> > >
> > > --
> > > This message has been scanned for viruses and
> > > dangerous content by MailScanner, and is
> > > believed to be clean.
> > >
> > >
> > > --
> > > This message has been scanned for viruses and
> > > dangerous content by MailScanner, and is
> > > believed to be clean.
> > >
> > >
> > >
> > > --
> > > No virus found in this incoming message.
> > > Checked by AVG Free Edition.
> > > Version: 7.5.467 / Virus Database: 269.7.6/815 - Release Date:
> > > 22/05/2007 15:49
> >
> > --
> > This message has been scanned for viruses and
> > dangerous content by MailScanner, and is
> > believed to be clean.
> >
> >
> > --
> > This message has been scanned for viruses and
> > dangerous content by MailScanner, and is
> > believed to be clean.
> >
> >
> >
> > --
> > No virus found in this incoming message.
> > Checked by AVG Free Edition.
> > Version: 7.5.467 / Virus Database: 269.7.7/816 - Release Date:
> > 23/05/2007 15:59
> 
> --
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.
> 
> 
> --
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.



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