Error Creating Thumbnail Convert Memory Allocation Failed
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4 Note about minimum size Error creating thumbnail: Invalid thumbnail parameters[edit] Discussion out in the wild from 2009 MediaWiki bug from 2012 MediaWiki code fix, 2013
Mediawiki Error Creating Thumbnail
SVG[edit] The default value of $wgMaxShellMemory in MW1.19.2 is too low for error creating thumbnail: unable to save thumbnail to destination SVG thumbnail rendering. The Error message produced by a value too low is far too obtuse: Error creating
Error Creating Thumbnail: /bin/bash: /usr/bin/convert: No Such File Or Directory
thumbnail: ERROR: meta.c (179): wmf_header_read: this isn't a wmf file convert: Delegate failed `"wmf2svg" -o "%o" "%i"'. convert: unable to open image `/tmp/magick-XXn4EQJ3': No such file or directory. convert: mediawiki regenerate thumbnails unable to load module `/usr/lib64/ImageMagick-6.2.8/modules-Q16/coders/svg.la': libdbus-1.so.3: failed to map segment from shared object: Cannot allocate memory. convert: unable to open file `/tmp/magick-XXn4EQJ3': No such file or directory. convert: missing an image filename `PNG:/tmp/transform_402f06e-1.png'. Setting $wgMaxShellMemory to 300000 FIXED IT. (Thanks folks on Mediawiki-l for the tip! I would never have thought of this!) Caution: This is LINUX only! Won't error creating thumbnail: /bin/bash: /usr/bin/convert: no such file or directory error code: 127 work with POSIX like systems e.g. FreeBSD[edit] Hi everyone, the function wfShellExec()[1]checks OS for "Linux" before using "ulimit4.sh", so for example FreeBSD won't use any ulimit here. This will fail sooner or later. Someone[tm] should[tm] create a patch for ulimit4.sh and wfShellExec() to enable ulimits for any POSIX aware operating system having a /bin/sh. Bug report will follow. --Rabe (talk) 10:06, 26 April 2013 (UTC) I patched this for my system and verified it by getting a memory allocation error now: Fehler beim Erstellen des Vorschaubildes: convert: memory allocation failed `/data/www/wiki.*****.org/secure/images/1/1b/FreeBSD_System_verschluesseln_mit_geli(8)_Diagramm.svg' @ error/svg.c/ReadSVGImage/2968. convert: no images defined `PNG:/data/www/wiki.*****.org/secure/images/temp/transform_28149c237e88-1.png' @ error/convert.c/ConvertImageCommand/3078. The Community should check my patches (especially on Linux), see Bug 47781. Regards --Rabe (talk) 22:24, 26 April 2013 (UTC) BugReport, please review and comment! --Rabe (talk) 19:37, 27 April 2013 (UTC) References[edit] ↑ function wfShellExec( $cmd, &$retval = null, $environ = array(), $limits = array() ) Note about minimum size[edit] The docs should really note that in some situations (such as when the CheckSyntax::getGitModifiedFiles() function is called from the Maintenance script) the the val
Cannot get convert (thumbnail) to work on W2k3 3.1 Following will be ok 3.2 Solution 4 Error creating thumbnail 4.1 Error creating thumbnail: Unable to run external
Mediawiki Imagemagick
programs in safe mode. 5 ImageMagick don't work 5.1 Error creating thumbnail: mediawiki thumbnail not working (using rsvg) 5.2 Error creating thumbnail: Not able to view images of pixels more than 800*600 5.3
Mediawiki Images Directory
Error creating thumbnail: SVG Error creating thumbnail 5.4 Error creating thumbnail command not found 5.5 Error creating thumbnail convert: missing an image filename 5.6 Error Creating Thumbnail - Image Magick https://www.mediawiki.org/wiki/Manual_talk:$wgMaxShellMemory Not Found 5.7 Error creating thumbnail (SVG) for MediaWiki 1.15.x and Windows 5.8 Error creating thumbnail: ImageMagick returning exit code 2 5.9 Error creating thumbnail: File seems to be missing 6 Error using thumbnail: even if ImageMagick works with other Scripts. 7 Error SVG 8 Error 139 (No image creation, Some memory, core error) with ImageMagic and solution 8.1 https://www.mediawiki.org/wiki/Manual_talk:Image_administration Success!!! Image Thumbnailing in XAMPP 1.7.7 8.2 Success!! Image thumbnailing 9 Image thumbnailing and resizing: intelligent program analysis of image content 10 Uploaded SVG images don't look correct 11 Thumbnail circular reference 12 How Do I Change the Default Resolution for Medium-Sized Thumbnails? 13 Thumbnailing Instructions Incomplete or Inconsistent? 14 Rebuilding Thumbnails 15 SVG 16 Cannot delete images as Admin 17 Are deleted images still stored? 18 Resizing of Some GIFs Rendering Poorly; Setting Needs Changing? 19 External applications 20 Image Renaming 21 PDF Thumbnails? 22 Rename images 23 SVG on hosting server 24 Looking for video tutorial 25 Which renderer? 26 Batik refuses to render SVG images. 27 Using browser scaling for PNG thumbnails 28 Ban on creation of thumbnails format .gif 29 Can't make librsvg work. 30 Can't disable the SVG render 31 LocalSettings.php for image folder symlink 32 Thumbnailg animated PNGs 33 Problems rasterizing SVG files 34 Batik does not handle with long css sections 35 opensuse + rsvg 36 How to change default image upload description? (question) 37 Metadata preservation
Jun22,2009,8:21AM Post #1 of 5 (9320 views) Permalink Error creating thumbnail: Invalid thumbnail parameters I've just uploaded a largish GIF image to my wiki http://www.gossamer-threads.com/lists/wiki/mediawiki/169430 and I'm getting an error that says: "Error creating thumbnail: Invalid thumbnail parameters" I say largish but it's not really that big a file (4,865 by 3,300 pixels, 410 KB). The file uploads without other problem and I was able to manually create a thumbnail at the command line (on the server) using ImageMagick (which is what MW is set to use). error creating I couldn't find the phrase "Invalid thumbnail parameters" anywhere on the MediaWiki site. It's not clear from the error what "thumbnail parameters" might be "invalid". Any suggestions what might need to be fixed or adjusted? This is MW 1.13.3 PHP 5.1.6 MySQL 5.0.45 ImageMagick 6.2.8.0-4.e15_1.1 CentOS 5.2 -- Henry _______________________________________________ MediaWiki-l mailing list MediaWiki-l [at] lists https://lists.wikimedia.org/mailman/listinfo/mediawiki-l henry at dotrose Jun22,2009,9:41AM Post #2 of 5 error creating thumbnail (9127 views) Permalink Re: Error creating thumbnail: Invalid thumbnail parameters [In reply to] Henry Hartley wrote: > I've just uploaded a largish GIF image to my wiki and I'm getting an > error that says: > > "Error creating thumbnail: Invalid thumbnail parameters" > > I say largish but it's not really that big a file (4,865 by 3,300 > pixels, 410 KB). The file uploads without other problem and I was able > to manually create a thumbnail at the command line (on the server) using > ImageMagick (which is what MW is set to use). > > I couldn't find the phrase "Invalid thumbnail parameters" anywhere on > the MediaWiki site. It's not clear from the error what "thumbnail > parameters" might be "invalid". Any suggestions what might need to be > fixed or adjusted? > > This is MW 1.13.3 > PHP 5.1.6 > MySQL 5.0.45 > ImageMagick 6.2.8.0-4.e15_1.1 > CentOS 5.2 Figuring this would be the first thing suggested, I've just upgraded to version 1.15 of MediaWiki. I also changed the $wgMaxImageArea variable to something larger than the default value (I