web commit by http://ptecza.myopenid.com/: * Next debbuging

[ikiwiki.git] / doc / bugs / attachment:_failed_to_get_filehandle.mdwn

diff --git a/doc/bugs/attachment:_failed_to_get_filehandle.mdwn b/doc/bugs/attachment:_failed_to_get_filehandle.mdwn
index 3ce7e62ac43737b98553537b1a46570cd8d0c63f..d49092e610388848cc13708a636e80c7c6255796 100644 (file)
--- a/doc/bugs/attachment:_failed_to_get_filehandle.mdwn
+++ b/doc/bugs/attachment:_failed_to_get_filehandle.mdwn
@@ -4,20 +4,42 @@ the error message like below:
 
     Błąd: failed to get filehandle
 
+> Can you do some debugging? If you edit attachment.pm line 136, to print
+> out what it did get, and show me what that yields, maybe I can figure
+> this out.
+
+       error("failed to get filehandle ($fh)");
+
+>> Sure. I've done the change and it seems that $fh variable is undefined:
+
+>>     Use of uninitialized value in concatenation (.) or string at /usr/share/perl5/IkiWiki/Plugin/attachment.pm line 135.
+>>     failed to get filehandle ()
+
+> Also, what web server and version of perl is this? --[[Joey]]
+
+>> It's Apache2 2.2.8-1ubuntu0.3 and Perl 5.8.8-12 from Ubuntu Hardy. --[[Paweł|ptecza]]
+
+>>> Hmm, is your CGI.pm perhaps creating the attachment temp file, but
+>>> not providing an open filehandle to it via the `upload` method?
+>>> Change the debugging line to this: --[[Joey]]
+
+       error("failed to get filehandle:$fh ; file:$filename ; is ref:".ref($q->param('attachment')));
+
+>>>> Now my Ikiwiki returns:
+
+>>>>     failed to get filehandle: ; file:sandbox/test.txt ; is ref:
+
+>>>> Is it helpful for you? --[[Paweł|ptecza]]
+
 The same message I can see in the Apache log file. There is also
 following warning:
 
     Use of uninitialized value in length at /usr/share/perl5/IkiWiki/Plugin/attachment.pm line 36.
 
-Is it Ikiwiki bug or my attachment plugin is misconfigured? --[[Paweł|ptecza]]
+> This is unrelated, I've fixed the warning message. --[[Joey]]
 
-> Joey, please fix the colon in page name of my report. Ikiwiki sets
-> "attachment:\_failed\_to\_get\_filehandle/" URL on "Bugs" page and
-> the report is not clickable in my Epiphany browser:
+Is it Ikiwiki bug or my attachment plugin is misconfigured? --[[Paweł|ptecza]]
 
->     Firefox doesn't know how to open this address, because the protocol
->     (attachment) isn't associated with any program.
+> Joey, please fix the colon in page name of my report. [...]
 
-> I can only edit it :) Bad handling ':' character by Ikiwiki is probably
-> its another bug.
-> --[[Paweł|ptecza]]
+>> Moved to [[colon:problem]] --[[Joey]]