[Lazarus] Web Module not works on Linux

[Mattias Gaertner]

On Sun, 21 Nov 2010 11:56:03 +0100 (CET)
Michael Van Canneyt <michael at freepascal.org> wrote:

> 
> 
> On Sat, 20 Nov 2010, Joost van der Sluis wrote:
> 
> > On Sat, 2010-11-20 at 21:07 +0100, Michael Van Canneyt wrote:
> >>
> >> On Sat, 20 Nov 2010, Joost van der Sluis wrote:
> >>
> >>> On Fri, 2010-11-19 at 23:31 +0100, michael.vancanneyt at wisa.be wrote:
> >>>>
> >>>> On Fri, 19 Nov 2010, silvioprog wrote:
> >>>>
> >>>>> Hi guys,
> >>>>>
> >>>>> Attached I send a project to reproduce the error. To reproduce the error,
> >>>>> adds in "cgitest.lpr" the directive:
> >>>>>
> >>>>> {$DEFINE SOLVES_ERROR}
> >>>>>
> >>>>> On Ubuntu-10.10 I receive this error:
> >>>>>
> >>>>> -------
> >>>>> Internal Server Error
> >>>>>
> >>>>> The server encountered an internal error or misconfiguration and was unable
> >>>>> to complete your request.
> >>>>>
> >>>>> Please contact the server administrator, webmaster at localhost and inform them
> >>>>> of the time the error occurred, and anything you might have done that may
> >>>>> have caused the error.
> >>>>>
> >>>>> More information about this error may be available in the server error log.
> >>>>> Apache/2.2.16 (Ubuntu) Server at localhost Port 80
> >>>>> -------
> >>>>>
> >>>>> In Windows (7) works normally.
> >>>>>
> >>>>> How can I fix this?
> >>>>>
> >>>>> PS. I'll need to use the unit Interfaces.
> >>>>
> >>>> Well, you can not use it in a CGI application.
> >>>> Interfaces is for GUI support. A CGI by definition has no GUI.
> >>>>
> >>>> It makes no sense to use it. Why would you need that ?
> >>>
> >>> For example to use the streaming mechanisms (lfm, resources)?
> >>
> >> You can perfectly use them without the interfaces unit.
> >> I do it all the time.
> >
> > I've looked into it again, why this was done. And it is for example
> > impossible to use an .lrs file without the lResources unit. Now this is
> > not needed anymore so this might have solved the problem.
> 
> I know that you need the lresources unit. 
> What I am saying is that you can just include the lresources unit, 
> there is no need for the interfaces unit.
> 
> I do it in all my projects. And they all use the 'old' lazarus resources,
> they all use the 'lresources' unit, none uses the interfaces unit.

Note: The units Forms and Controls require the interfaces unit. 
The Application.CreateForm is from the unit Forms.


Mattias