View source for Issue:DPL error code "DynamicPageList2.php on line 2238"

{{Issue
 |Type        = Bug | Change Request   <-- please select
 |Extension   = DPL | Wgraph | aiSee | Call <-- please select
 |Version     = 1.6.4
 |Description = DPL error code "DynamicPageList2.php on line 2238"
 |Status      = resolved
}}

== Problem ==
Hi Gero.

When I use some dpl queries(e.g DPL calendar or others), I will get following error code:
<pre>
Notice: Uninitialized string offset: 0 in D:\AppServ\www\mediawiki-1.11.0\extensions\DynamicPageList\DynamicPageList2.php on line 2238

Notice: Uninitialized string offset: 0 in D:\AppServ\www\mediawiki-1.11.0\extensions\DynamicPageList\DynamicPageList2.php on line 2238
</pre>
And whether I disable the Semantic Mediawiki or not, it will always appear.
What I see is just like following picture.
[[Image:20071227 DPL calendar has error.png|center|550px]]
When the same page has no DPL query, It will be normal. See following picture.
[[image:20071227 DPL calendar no error.png|center|550px]]

* DynamicPageList2 (version 1.6.4)
* MediaWiki: 1.11.0
* Win XP
*The AppServ Open Project - 2.5.7 for Windows
** Apache Web Server Version 2.2.3
** PHP Script Language Version 5.1.6
** MySQL Database Version 5.0.24a
** phpMyAdmin Database Manager Version 2.9.0.2

Could you give me a hand?
== Reply ==

Probably your DPL query contains more secseparator arguments than there are include sections.
The error should disappear if the numbers match. In addition you can try the following bug fix in the php code line 2238:

 if (is_array($aSecLabels[$i]) && $aSecLabels[$i][0]=='#') 	$aMultiSecSeparators[$i] = "\n----\n";

[[User:Gero|Gero]] 10:29, 29 December 2007 (CET)

::Gero. Thank your for reply.

::After I changed the line 2238
 if ($aSecLabels[$i][0]=='#') 	$aMultiSecSeparators[$i] = "\n----\n";
::into 
 if (is_array($aSecLabels[$i]) && $aSecLabels[$i][0]=='#') 	$aMultiSecSeparators[$i] = "\n----\n";
::I got the following message
 Parse error: parse error, unexpected T_STRING in D:\AppServ\www\mediawiki-1.11.0\extensions\DynamicPageList\DynamicPageList2.php on line 846
::Then, I undo it but it still show the message until I re-download the DPL from your site.--[[User:Roc michael|Roc michael]] 16:47, 30 December 2007 (CET)

----

You  may have made an editing error. Try again. [[User:Gero|Gero]] 00:39, 31 December 2007 (CET)

::Sorry Gero. 
::You are right! After I check out the line 846. I find the problem like following image.
[[Image:20071227 DPL calendar has no error-1.png|center|550px]]
::Then, I use another editor to edit the file. All problems are disappear. Thank you! Do you want to make a new version of DPL for this issue? Or I will have a special version DPL that only I use it.--[[User:Roc michael|Roc michael]] 07:48, 31 December 2007 (CET)

----
The bug fix will become part of the next release. [[User:Gero|Gero]] 14:25, 31 December 2007 (CET)