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SilverStripe Forums » Forum Module » Filename cannot be empty

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txt007

Community Member
14 Posts

Filename cannot be empty

26 March 2009 at 1:40am

when i finish install modules forum and i star forum , please hellp me ---->
[Warning] file_get_contents() [function.file-get-contents]: Filename cannot be empty
GET /SilverStripe-v2.3.0/forums/
Line 273 in C:\wamp\www\SilverStripe-v2.3.0\sapphire\core\SSViewer.php
Source
264    /**
265     * Used by <% include Identifier %> statements to get the full
266     * unparsed content of a template file.
267     *
268     * @uses getTemplateFile()
269     * @param string $identifier A template name without '.ss' extension or path.
270     * @return string content of template
271     */
272    public static function getTemplateContent($identifier) {
273       return file_get_contents(SSViewer::getTemplateFile($identifier));
274    }
275
276    /**
277     * @ignore
278     */
279    static private $flushed = false;
Trace
///////please hellp me , thanks
astate

Community Member
35 Posts

Re: Filename cannot be empty

16 April 2009 at 3:54am Last edited: 16 April 2009 3:54am

I have same error with blog module
Willr

Forum Moderator
5163 Posts

Re: Filename cannot be empty

16 April 2009 at 8:48pm

/SilverStripe-v2.3.0/forums/
Now I am assuming this is the URL of the page but make sure anyway that the forum folder in the filesystem is named 'forum' and not 'forum-0.2' or something
AlaVive

Community Member
42 Posts

Re: Filename cannot be empty

23 April 2009 at 3:59pm

I am experiencing a similar problem after upgrading to 2.3.2. It was working for days, it seems, but now I can't even get to the url.
It's probably something obvious, but I can't seem to fix it. Please help!
Below is the error description:
[Warning] file_get_contents() [function.file-get-contents]: Filename cannot be empty
GET /
Line 277 in /home/feverpea/public_html/atgvw/silverstripe/sapphire/core/SSViewer.php
Source
268    /**
269     * Used by <% include Identifier %> statements to get the full
270     * unparsed content of a template file.
271     *
272     * @uses getTemplateFile()
273     * @param string $identifier A template name without '.ss' extension or path.
274     * @return string content of template
275     */
276    public static function getTemplateContent($identifier) {
277       return file_get_contents(SSViewer::getTemplateFile($identifier));
278    }
279
280    /**
281     * @ignore
282     */
283    static private $flushed = false;
Trace
* file_get_contents()
Line 277 of SSViewer.php
* SSViewer::getTemplateContent(BreadCrumbs)
Line 2 of SSViewer.php(397) : runtime-created function
* __lambda_func(Array)
* preg_replace_callback(/<% include +([A-Za-z0-9_]+) +%>/,ï¿½lambda_6, <div class="postheader"> <h1>$Title</h1> </div> <div class="postcontent typography"> <% if Level(2) %> <% include BreadCrumbs %> <% end_if %> $Content $Form $PageComments </div> )
Line 397 of SSViewer.php
* SSViewer::parseTemplateContent( <div class="postheader"> <h1>$Title</h1> </div> <div class="postcontent typography"> <% if Level(2) %> <% include BreadCrumbs %> <% end_if %> $Content $Form $PageComments </div>,/home/feverpea/public_html/atgvw/silverstripe/themes/atg/templates/Layout/Page.ss)
Line 321 of SSViewer.php
* SSViewer->process(Page_Controller)
Line 346 of SSViewer.php
* SSViewer->process(Page_Controller)
Line 175 of Controller.php
* Controller->handleAction(HTTPRequest)
Line 107 of RequestHandler.php
* RequestHandler->handleRequest(HTTPRequest)
Line 122 of Controller.php
* Controller->handleRequest(HTTPRequest)
Line 28 of ModelAsController.php
* ModelAsController->handleRequest(HTTPRequest)
Line 34 of RootURLController.php
* RootURLController->handleRequest(HTTPRequest)
Line 277 of Director.php
* Director::handleRequest(HTTPRequest,Session)
Line 121 of Director.php
* Director::direct(/)
Line 115 of main.php
Willr

Forum Moderator
5163 Posts

Re: Filename cannot be empty

23 April 2009 at 4:07pm

This fixed someone elses problem in another thread
return file_get_contents(SSViewer::getTemplateFile($identifier));
to
return (SSViewer::getTemplateFile($identifier)) ? file_get_contents(SSViewer::getTemplateFile($identifier)) : '';
I do not know what is causing this, could be a templating issue
AlaVive

Community Member
42 Posts

Re: Filename cannot be empty

24 April 2009 at 2:23am

Worked like a charm. Thanks!
Bruce B

Community Member
143 Posts

Re: Filename cannot be empty

24 September 2009 at 4:42pm

This fixed my problem. It only happened after installing Snow Leopard on my development server/laptop. I suspect the cause of this particular problem is that PHP error reporting seems to be set to include 'STRICT' errors. This doesn't seem to be under the control of the php.ini file. I'll dig deeper at a later stage but for now this change has fixed it.
MikeOne

Community Member
40 Posts

Re: Filename cannot be empty

2 October 2009 at 2:55am Last edited: 2 October 2009 2:57am

I suddenly received this error when I added the StafPage.ss and the StaffHolder.ss layout templates while following tutorial 2 (http://doc.silverstripe.org/doku.php?id=tutorial:2-extending-a-basic-site -> 3/4 down the page).
very bizarre because when I simply remove these 2 layout templates - it works (and the Staff stuff default to Page.ss I guess) - as soon as I put them back in I receive this error.
I made the change in SSViewer.php but I'm very unhappy that I have to change Core files to resolve this (will it come back when I do a future upgrade?).
Shouldn't this be added to some kind of BUG list so it will get addressed properly?
PS: I'm also running Snow Leopard with MAMP..