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Item6869: TWikiDrawPlugin does not save changes

Item Form Data

AppliesTo: Component: Priority: CurrentState: WaitingFor: TargetRelease ReleasedIn
Extension TWikiDrawPlugin Normal Closed   patch 5.1.2

Edit Form Data

Reported By:
Applies To:
Current State:
Waiting For:
Target Release:
Released In:


TWikiDrawPlugin does not save changes. Attached .draw, gif and map files are not updated. Symptoms same using browsers firefox 3.6 and Safari 5.1 on mac OS and IE 8 and firefox 11 on Windows 7 64 bit

-- TWiki:Main/GeorgeTrubisky - 2012-04-17

Not sure. What is the server OS? This might be a TWiki:Support question. Look at the Apache access log and error log. Try to add debug statements in lib/TWiki/UI/Upload.pm.

-- TWiki:Main.PeterThoeny - 2012-04-18

Server OS where problem issue experienced is twiki.org. For example, try editing the drawing in topic TWiki:Codev.ReleaseManagementProcess

-- TWiki:Main.GeorgeTrubisky - 2012-05-13

Investigated and confirmed. This is a bug that was introduced in TWiki-5.1.1 by Item6832, and was fixed by Item6854 on 2012-04-03.

Patch by Item6854:

--- Upload.pm.save2   2012-01-14 00:39:42.000000000 -0500
+++ Upload.pm   2012-05-15 15:07:24.000000000 -0400
@@ -227,7 +227,6 @@
     # below - @upload_objs are array of TWiki::Request::Upload objects
     my @fileNames = grep { defined $query->{uploads}{$_} }
-      map { s/.*[\/\\]//; $_ }
       map { $query->param("filepath$_") } ( '', 1 .. 9 );
     my @upload_objs = @{ $query->{uploads} }{@fileNames};

I patched TWiki.org, now OK with draw plugin.

-- TWiki:Main.PeterThoeny - 2012-05-15

Thanks Peter

-- TWiki:Main.GeorgeTrubisky - 2012-05-25

Summary TWikiDrawPlugin does not save changes
ReportedBy TWiki:Main.GeorgeTrubisky
Codebase 5.1.1
SVN Range

AppliesTo Extension
Component TWikiDrawPlugin
Priority Normal
CurrentState Closed


TargetRelease patch
ReleasedIn 5.1.2
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Topic revision: r8 - 2013-02-16 - PeterThoeny
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