Title: webp missing Last modified: August 22, 2016 --- # webp missing * Resolved [momoti](https://wordpress.org/support/users/momoti/) * (@momoti) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/) * I have tried to fix it for several hours but unsucessful wepb is still missing. * here is the debug log, thanks for help * > sevencui > EWWW IO version: 210 WP version: 4.0.1 ewww_image_optimizer_admin_init() > ewww_image_optimizer_init() ewww_image_optimizer_cloud_init() ewww_image_optimizer_exec_init() > ewww_image_optimizer_install_tools() Checking/Installing tools in /home/sevencui/ > www/wp-content/ewww/ wp-content/ewww permissions: 0705 ewww_image_optimizer_install_paths() > CPU architecture: x86_64 generated paths: /home/sevencui/www/wp-content/plugins/ > ewww-image-optimizer/jpegtran-linux64 /home/sevencui/www/wp-content/plugins/ > ewww-image-optimizer/optipng-linux /home/sevencui/www/wp-content/plugins/ewww- > image-optimizer/gifsicle-linux /home/sevencui/www/wp-content/plugins/ewww-image- > optimizer/pngquant-linux /home/sevencui/www/wp-content/plugins/ewww-image-optimizer/ > cwebp-linux864 /home/sevencui/www/wp-content/ewww/jpegtran /home/sevencui/www/ > wp-content/ewww/optipng /home/sevencui/www/wp-content/ewww/gifsicle /home/sevencui/ > www/wp-content/ewww/pngquant /home/sevencui/www/wp-content/ewww/cwebp 64-bit > linux detected while installing tools ewww_image_optimizer_md5check() /home/ > sevencui/www/wp-content/ewww/jpegtran-alt: 8e4a09bb04ba001f5f16651ae8594f7f > ewww_image_optimizer_md5check() /home/sevencui/www/wp-content/ewww/cwebp-alt: > eb3a5b6eae54140269ed6dcf6f792d37 Linux/UNIX style OS, checking permissions > jpegtran permissions: 0755 gifsicle permissions: 0755 optipng permissions: > 0755 pngquant permissions: 0755 webp permissions: 0755 auto-optimization already > scheduled: 1417209242 ewww_image_optimizer_settings_script() images to check > for savings: 8702 ewww_image_optimizer_notice_utils() ewww_image_optimizer_exec_check() > disable_functions = suhosin_blacklist = ewww_image_optimizer_safemode_check() > safe_mode = ewww_image_optimizer_path_check() found /home/sevencui/www/wp-content/ > ewww/jpegtran, testing… ewww_image_optimizer_md5check() /home/sevencui/www/ > wp-content/ewww/jpegtran: 47c39feae0712f2996c61e5ae639b706 ewww_image_optimizer_mimetype() > testing mimetype: /home/sevencui/www/wp-content/ewww/jpegtran finfo_file: application/ > x-executable ewww_image_optimizer_tool_found() testing case: j at /home/sevencui/ > www/wp-content/ewww/jpegtran /home/sevencui/www/wp-content/ewww/jpegtran: sh:/ > home/sevencui/www/wp-content/ewww/jpegtran: No such file or directory tool > not found found /home/sevencui/www/wp-content/ewww/jpegtran-alt, testing… ewww_image_optimizer_mimetype() > testing mimetype: /home/sevencui/www/wp-content/ewww/jpegtran-alt finfo_file: > application/x-executable ewww_image_optimizer_tool_found() testing case: j > at /home/sevencui/www/wp-content/ewww/jpegtran-alt /home/sevencui/www/wp-content/ > ewww/jpegtran-alt: Independent JPEG Group’s JPEGTRAN, version 9a 19-Jan-2014 > optimizer found found /home/sevencui/www/wp-content/ewww/optipng, testing… > ewww_image_optimizer_md5check() /home/sevencui/www/wp-content/ewww/optipng: > 31698da4f5ca00b35e910c77acae65bb ewww_image_optimizer_mimetype() testing mimetype:/ > home/sevencui/www/wp-content/ewww/optipng finfo_file: application/x-executable > ewww_image_optimizer_tool_found() testing case: o at /home/sevencui/www/wp- > content/ewww/optipng /home/sevencui/www/wp-content/ewww/optipng: OptiPNG version > 0.7.5 optimizer found found /home/sevencui/www/wp-content/ewww/gifsicle, testing… > ewww_image_optimizer_md5check() /home/sevencui/www/wp-content/ewww/gifsicle: > 58f42368e86a4910d101d37fee748409 ewww_image_optimizer_mimetype() testing mimetype:/ > home/sevencui/www/wp-content/ewww/gifsicle finfo_file: application/x-executable > ewww_image_optimizer_tool_found() testing case: g at /home/sevencui/www/wp- > content/ewww/gifsicle /home/sevencui/www/wp-content/ewww/gifsicle: LCDF Gifsicle > 1.84 optimizer found ewww_image_optimizer_tool_found() testing case: p at pngout > pngout: sh: pngout: command not found tool not found ewww_image_optimizer_tool_found() > testing case: p at /usr/bin/pngout /usr/bin/pngout: sh: /usr/bin/pngout: No > such file or directory tool not found ewww_image_optimizer_tool_found() testing > case: p at /usr/local/bin/pngout /usr/local/bin/pngout: sh: /usr/local/bin/ > pngout: No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: p at /usr/gnu/bin/pngout /usr/gnu/bin/pngout: sh: /usr/gnu/bin/ > pngout: No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: p at /usr/syno/bin/pngout /usr/syno/bin/pngout: sh: /usr/syno/ > bin/pngout: No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: p at pngout-static pngout-static: sh: pngout-static: command > not found tool not found ewww_image_optimizer_tool_found() testing case: p > at /usr/bin/pngout-static /usr/bin/pngout-static: sh: /usr/bin/pngout-static: > No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: p at /usr/local/bin/pngout-static /usr/local/bin/pngout-static: > sh: /usr/local/bin/pngout-static: No such file or directory tool not found > ewww_image_optimizer_tool_found() testing case: p at /usr/gnu/bin/pngout-static/ > usr/gnu/bin/pngout-static: sh: /usr/gnu/bin/pngout-static: No such file or > directory tool not found ewww_image_optimizer_tool_found() testing case: p > at /usr/syno/bin/pngout-static /usr/syno/bin/pngout-static: sh: /usr/syno/bin/ > pngout-static: No such file or directory tool not found found /home/sevencui/ > www/wp-content/ewww/pngquant, testing… ewww_image_optimizer_md5check() /home/ > sevencui/www/wp-content/ewww/pngquant: 46bb066d676bf94cbfd78bdc0227e74e ewww_image_optimizer_mimetype() > testing mimetype: /home/sevencui/www/wp-content/ewww/pngquant finfo_file: application/ > x-executable ewww_image_optimizer_tool_found() testing case: q at /home/sevencui/ > www/wp-content/ewww/pngquant /home/sevencui/www/wp-content/ewww/pngquant: 2.3.0( > July 2014) optimizer found found /home/sevencui/www/wp-content/ewww/cwebp, > testing… ewww_image_optimizer_md5check() /home/sevencui/www/wp-content/ewww/ > cwebp: 9b6f13ce6ee5a028cbd2765e2d53a1d7 ewww_image_optimizer_mimetype() testing > mimetype: /home/sevencui/www/wp-content/ewww/cwebp finfo_file: application/ > x-executable ewww_image_optimizer_tool_found() testing case: w at /home/sevencui/ > www/wp-content/ewww/cwebp /home/sevencui/www/wp-content/ewww/cwebp: sh: /home/ > sevencui/www/wp-content/ewww/cwebp: No such file or directory tool not found > found /home/sevencui/www/wp-content/ewww/cwebp-alt, testing… ewww_image_optimizer_mimetype() > testing mimetype: /home/sevencui/www/wp-content/ewww/cwebp-alt finfo_file: > application/x-executable ewww_image_optimizer_tool_found() testing case: w > at /home/sevencui/www/wp-content/ewww/cwebp-alt /home/sevencui/www/wp-content/ > ewww/cwebp-alt: sh: /home/sevencui/www/wp-content/ewww/cwebp-alt: No such file > or directory tool not found ewww_image_optimizer_tool_found() testing case: > w at cwebp cwebp: sh: cwebp: command not found tool not found ewww_image_optimizer_tool_found() > testing case: w at /usr/bin/cwebp /usr/bin/cwebp: sh: /usr/bin/cwebp: No such > file or directory tool not found ewww_image_optimizer_tool_found() testing > case: w at /usr/local/bin/cwebp /usr/local/bin/cwebp: sh: /usr/local/bin/cwebp: > No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: w at /usr/gnu/bin/cwebp /usr/gnu/bin/cwebp: sh: /usr/gnu/bin/ > cwebp: No such file or directory tool not found ewww_image_optimizer_tool_found() > testing case: w at /usr/syno/bin/cwebp /usr/syno/bin/cwebp: sh: /usr/syno/bin/ > cwebp: No such file or directory tool not found using: /home/sevencui/www/wp- > content/ewww/jpegtran-alt using: /home/sevencui/www/wp-content/ewww/optipng > using: /home/sevencui/www/wp-content/ewww/gifsicle using: /home/sevencui/www/ > wp-content/ewww/pngquant ewww_image_optimizer_options() ewww_image_optimizer_install_paths() > CPU architecture: x86_64 generated paths: /home/sevencui/www/wp-content/plugins/ > ewww-image-optimizer/jpegtran-linux64 /home/sevencui/www/wp-content/plugins/ > ewww-image-optimizer/optipng-linux /home/sevencui/www/wp-content/plugins/ewww- > image-optimizer/gifsicle-linux /home/sevencui/www/wp-content/plugins/ewww-image- > optimizer/pngquant-linux /home/sevencui/www/wp-content/plugins/ewww-image-optimizer/ > cwebp-linux864 /home/sevencui/www/wp-content/ewww/jpegtran /home/sevencui/www/ > wp-content/ewww/optipng /home/sevencui/www/wp-content/ewww/gifsicle /home/sevencui/ > www/wp-content/ewww/pngquant /home/sevencui/www/wp-content/ewww/cwebp ewww_image_optimizer_tool_found() > testing case: j at /home/sevencui/www/wp-content/ewww/jpegtran-alt /home/sevencui/ > www/wp-content/ewww/jpegtran-alt: Independent JPEG Group’s JPEGTRAN, version > 9a 19-Jan-2014 optimizer found ewww_image_optimizer_tool_found() testing case: > o at /home/sevencui/www/wp-content/ewww/optipng /home/sevencui/www/wp-content/ > ewww/optipng: OptiPNG version 0.7.5 optimizer found ewww_image_optimizer_tool_found() > testing case: g at /home/sevencui/www/wp-content/ewww/gifsicle /home/sevencui/ > www/wp-content/ewww/gifsicle: LCDF Gifsicle 1.84 optimizer found ewww_image_optimizer_tool_found() > testing case: w at : sh: -version: command not found tool not found ewww_image_optimizer_safemode_check() > safe_mode = ewww_image_optimizer_exec_check() disable_functions = suhosin_blacklist > = ewww_image_optimizer_gd_support() GD found, supports: GD Version: bundled( > 2.1.0 compatible) FreeType Support: 1 FreeType Linkage: with freetype T1Lib > Support: 1 GIF Read Support: 1 GIF Create Support: 1 JPEG Support: 1 PNG Support: > 1 WBMP Support: 1 XPM Support: 1 XBM Support: 1 JIS-mapped Japanese Font Support: > ewww_image_optimizer_tool_found() testing case: i at convert convert: Version: > ImageMagick 6.6.0-4 2014-11-22 Q16 [http://www.imagemagick.org](http://www.imagemagick.org) > imagemagick found ewww_image_optimizer_tool_found() testing case: n at nice > nice: 15 nice found ewww_image_optimizer_jpg_background() ewww_image_optimizer_jpg_background() > ewww_image_optimizer_jpg_quality() * [https://wordpress.org/plugins/ewww-image-optimizer/](https://wordpress.org/plugins/ewww-image-optimizer/) Viewing 8 replies - 16 through 23 (of 23 total) [←](https://wordpress.org/support/topic/webp-missing/?output_format=md) [1](https://wordpress.org/support/topic/webp-missing/?output_format=md) 2 * Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/) * (@nosilver4u) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5527875) * can you translate that? I assume it means command not found, but want to make sure. * Thread Starter [momoti](https://wordpress.org/support/users/momoti/) * (@momoti) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5527876) * that’s right lol sorry * Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/) * (@nosilver4u) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5527878) * How about ‘gcc -v’ or ‘make -v’? * Thread Starter [momoti](https://wordpress.org/support/users/momoti/) * (@momoti) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5527880) * doesn’t work either 🙁 * Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/) * (@nosilver4u) * [11 years, 5 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5527882) * I don’t think there is much we can do at this point then. The cwebp binaries are much pickier than the others because they rely on certain versions of libjpeg. Without any of those commands, we won’t be able to build them on your server either. * You might check with OVH to see if they’ll install cwebp for you, otherwise, if you really want to do webp, your only option is to use the Cloud API at [http://ewww.io](http://ewww.io) * One rather large caveat with webp is that if you are using a CDN or Cloudflare, the webp rewrites don’t currently work properly, even if you see the lovely green webp image on the EWWW IO settings page. * [heutger](https://wordpress.org/support/users/heutger/) * (@heutger) * [11 years, 4 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5528032) * Can I reopen this ticket? I have the same problem. And I have full access. * We talk about CentOS 7 full patched x86_64. * libjpeg IS installed: #rpm -qa | grep “libjpeg” libjpeg-turbo-utils-1.2.90-5. el7.x86_64 libjpeg-turbo-1.2.90-5.el7.x86_64 * [heutger](https://wordpress.org/support/users/heutger/) * (@heutger) * [11 years, 4 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5528033) * Sorry, need to repost to get notified on updates^^ * Plugin Author [nosilver4u](https://wordpress.org/support/users/nosilver4u/) * (@nosilver4u) * [11 years, 4 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5528034) * never post in a resolved thread, and read this first: [http://ewww.io/2014/12/06/the-plugin-says-im-missing-something/](http://ewww.io/2014/12/06/the-plugin-says-im-missing-something/) Viewing 8 replies - 16 through 23 (of 23 total) [←](https://wordpress.org/support/topic/webp-missing/?output_format=md) [1](https://wordpress.org/support/topic/webp-missing/?output_format=md) 2 The topic ‘webp missing’ is closed to new replies. * ![](https://ps.w.org/ewww-image-optimizer/assets/icon-256x256.png?rev=1582276) * [EWWW Image Optimizer](https://wordpress.org/plugins/ewww-image-optimizer/) * [Frequently Asked Questions](https://wordpress.org/plugins/ewww-image-optimizer/#faq) * [Support Threads](https://wordpress.org/support/plugin/ewww-image-optimizer/) * [Active Topics](https://wordpress.org/support/plugin/ewww-image-optimizer/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/ewww-image-optimizer/unresolved/) * [Reviews](https://wordpress.org/support/plugin/ewww-image-optimizer/reviews/) * 23 replies * 3 participants * Last reply from: [nosilver4u](https://wordpress.org/support/users/nosilver4u/) * Last activity: [11 years, 4 months ago](https://wordpress.org/support/topic/webp-missing/page/2/#post-5528034) * Status: resolved