Title: Working on Multisite instance ?
Last modified: May 8, 2020

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# Working on Multisite instance ?

 *  Resolved [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/)
 * Hi,
 * I have activated the plugin on the my wordpress network:
    – the “setting” option
   on the admin dashboard does nothing (remain on the plugin page) – the “setting”
   option from my glob returns a 500 error.
 * Running on windows 10 with iis.
    Wordpress version 5.4.1
 * Thank you

Viewing 14 replies - 1 through 14 (of 14 total)

 *  Plugin Author [Mateusz Gbiorczyk](https://wordpress.org/support/users/mateuszgbiorczyk/)
 * (@mateuszgbiorczyk)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12807634)
 * Hi [@olifan](https://wordpress.org/support/users/olifan/),
 * Thank you for your message.
 * I have prepared for you a beta version of the plugin: [https://gbiorczyk.pl/webp-converter-for-media-v1.2.5.zip](https://gbiorczyk.pl/webp-converter-for-media-v1.2.5.zip)
 * Please download it and let me know if the warning has disappeared. If so, in 
   the next update I will add this change and you will leave it with you.
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808316)
 * Hi,
 * Thank you very much for this update !
    Installation works fine and I can now 
   access the settings from individual blog.
 * I can see that uploads trigger webp thumbnails (for example on : C:\inetpub\wwwroot\
   wp-content\uploads-webpc\sites\6\2020\05)
 * How to check this is the webp version which is used, as I can still see the jpeg
   link on the page source behind the picture.
 * But the source contents shows this script point at a webp file:
 * var loaderRandomImages = [“https:\/\/blog.druet.org\/1sec\/wp-content\/uploads\/
   sites\/6\/2020\/04\/1sec-_MG_9381_DxOm.webp”];
 * Do you confirm that there are no web server rewrite rules as I am running on 
   IIS, which would mean some manual settings.
 * Thank you
 *  Plugin Author [Mateusz Gbiorczyk](https://wordpress.org/support/users/mateuszgbiorczyk/)
 * (@mateuszgbiorczyk)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808321)
 * I am glad that the changes have helped. Tell me please, did you read the plugin
   FAQ? There you have to explain how the plugin works.
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808691)
 * Hi,
 * I checked the FAP, and the network -> img debug page on browser.
    Images type
   remains jpeg and not webp.
 * I tried with another image from the start, image is correctly loaded here:
    “
   C:\inetpub\wwwroot\wp-content\uploads\sites\6\2020\05\1sec-_MG_1887_DxO.jpg”
 * and converted here:
    “C:\inetpub\wwwroot\wp-content\uploads-webpc\sites\6\2020\
   05\1sec-_MG_1887_DxO.jpg.webp”
 * but the page where it is displayed seems still jpeg, confirmed by the object 
   size (2.9 Mo for jpeg and only 688ko for webp).
 * Could it be that folder location changes on multisites, as you FAQ gives a different
   path : /wp-content/uploads-webpc/2019/06/example.jpg.webp.
 * Multisites involved a site # before the year.
 * Thank you
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808700)
 * I did not mention that I cleared the cache, and tested on both Firefox and Edge.
   
   Tested on an article, but also on a gallery embeded into a portfolio from theme
   Timber Lite.
 *  Plugin Author [Mateusz Gbiorczyk](https://wordpress.org/support/users/mateuszgbiorczyk/)
 * (@mateuszgbiorczyk)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808702)
 * Could you send me the contents of the .htaccess file from the `C:\inetpub\wwwroot\
   wp-content\uploads\` location?
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808718)
 * # BEGIN WebP Converter
    # ! — DO NOT EDIT PREVIOUS LINE — ! <IfModule mod_rewrite.
   c> RewriteEngine On RewriteCond %{HTTP_ACCEPT} image/webp RewriteCond %{DOCUMENT_ROOT}/
   wp-content/uploads-webpc/$1.jpg.webp -f RewriteRule (.+)\.jpg$ /wp-content/uploads-
   webpc/$1.jpg.webp [NC,T=image/webp,E=cache-control:private,L] RewriteCond %{HTTP_ACCEPT}
   image/webp RewriteCond %{DOCUMENT_ROOT}/wp-content/uploads-webpc/$1.jpeg.webp-
   f RewriteRule (.+)\.jpeg$ /wp-content/uploads-webpc/$1.jpeg.webp [NC,T=image/
   webp,E=cache-control:private,L] </IfModule> # ! — DO NOT EDIT NEXT LINE — ! #
   END WebP Converter
 *  Plugin Author [Mateusz Gbiorczyk](https://wordpress.org/support/users/mateuszgbiorczyk/)
 * (@mateuszgbiorczyk)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12808741)
 * Please give me the URL of your website.
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12809446)
 * Hi, you can check this test page which was loaded with JPEG anf your plugin:
   
   [https://blog.druet.org/1sec/2020/05/09/530/](https://blog.druet.org/1sec/2020/05/09/530/)
 * Rest of the site is not yet converted.
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12809502)
 * I understand that .htaccess files are not managed by IIS.
    I have the url rewrite
   module V2 installed. Should I import some rules ?
 *  Plugin Author [Mateusz Gbiorczyk](https://wordpress.org/support/users/mateuszgbiorczyk/)
 * (@mateuszgbiorczyk)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12809680)
 * Yes, check .htaccess files in `/uploads` and `/uploads-webpc`. Unfortunately,
   I don’t have strict configuration for IIS.
 * Can you contact your server’s administrator and try to rewrite these rules for
   IIS?
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12809741)
 * This is a self hosted instance; I am the boss 🙂
    I will try to import rules.
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12810879)
 * Hi,
 * I finaly managed to make it work in IIS, using a module for analysis failed requests(
   which gives the effective rewrite results).
 * I didn’t use the upload .htacces files, which merely seems to allow webp (I have
   the plugin WP Enable WebP installed).
 * Here are the 2 rules of my web.config file.
    It is purposely filtered for the
   1sec blog, as I don’t wan’t yet to convert the others. Maybe not optimized but
   at least working !
 * <rule name=”1sec JPG vers WEBP” enabled=”true” stopProcessing=”true”>
    <match
   url=”^1sec/wp-content/uploads/sites/([0-9]+)/([0-9]+)/([0-9]+)/([_0-9a-z-]+).(
   jpg)$” /> <conditions logicalGrouping=”MatchAll” trackAllCaptures=”false”> <add
   input=”{HTTP_ACCEPT}” pattern=”image/webp” /> </conditions> <action type=”Rewrite”
   url=”wp-content/uploads-webpc/sites/{R:1}/{R:2}/{R:3}/{R:4}.jpg.webp” appendQueryString
   =”true” logRewrittenUrl=”false” /> </rule> <rule name=”1sec JPEG vers WEBP” enabled
   =”true” stopProcessing=”true”> <match url=”^1sec/wp-content/uploads/sites/([0-
   9]+)/([0-9]+)/([0-9]+)/([_0-9a-z-]+).(jpeg)$” /> <conditions logicalGrouping=”
   MatchAll” trackAllCaptures=”false”> <add input=”{HTTP_ACCEPT}” pattern=”image/
   webp” /> </conditions> <action type=”Rewrite” url=”wp-content/uploads-webpc/sites/{
   R:1}/{R:2}/{R:3}/{R:4}.jpg.webp” appendQueryString=”true” logRewrittenUrl=”false”/
   > </rule>
 *  Thread Starter [olifan](https://wordpress.org/support/users/olifan/)
 * (@olifan)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12811153)
 * just noticed a small error in the last sentence:
 * <action type=”Rewrite” url=”wp-content/uploads-webpc/sites/{R:1}/{R:2}/{R:3}/{
   R:4}.jpeg.webp” appendQueryString=”true” logRewrittenUrl=”false” />
    </rule>
 * jpeg and not jpg of course (wrong paste).
 * Now I owe you some pints of beers 🙂

Viewing 14 replies - 1 through 14 (of 14 total)

The topic ‘Working on Multisite instance ?’ is closed to new replies.

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 * 14 replies
 * 2 participants
 * Last reply from: [olifan](https://wordpress.org/support/users/olifan/)
 * Last activity: [6 years, 1 month ago](https://wordpress.org/support/topic/working-on-multisite-instance/#post-12811153)
 * Status: resolved