Fatal Error Call To Undefined Function Mb_strlen
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Mb_strlen Vs Strlen
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up vote 2 down vote favorite I had a Yii installation that was working fine up until today. I installed updates on my machine today after which this error was being thrown on all pages: PHP Fatal Error – yii\base\ErrorException Uncaught Error: Call to undefined function yii\web\mb_strlen() in /application/vendor/yiisoft/yii2/web/ErrorHandler.php:404 I ran composer update but the error persists. I am using yii 2.0.7 on PHP 7 on Ubuntu 14.04. How mb_strlen alternative do I fix this? php yii2 ubuntu-14.04 share|improve this question edited Jun 12 at 17:32 asked Mar 2 at 19:53 topher 9,20822353 add a comment| 1 Answer 1 active oldest votes up vote 10 down vote accepted The error is a bit of a red herring since mb_strlen() is actually part of the mbstring php extension and not a function in yii2. In php5 mbstring was part of libapache2-mod-php5. It seems to be missing from the latest version of libapache2-mod-php7. To fix this install the php7.0-mbstring package: sudo apt install php7.0-mbstring You may need to restart Apache after this install. share|improve this answer edited Jun 18 at 8:43 answered Mar 2 at 19:53 topher 9,20822353 1 Don't forget to restart apache after the install –Luis Campos Jun 18 at 3:15 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Sign up using Facebook Sign up using Email and Password Post as a guest Name Email Post as a guest Name Email discard By posting your answer, you agree to the privacy policy and terms of service. Not the answer you're looking for? Browse other questions tagged php yii2 ubuntu-14.04 or ask y
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might have Meta Discuss the workings and policies of this site About Us Learn mb_strlen not working more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation http://stackoverflow.com/questions/35756821/call-to-undefined-function-mb-strlen-on-php-7-ubuntu-14-04 Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up PHP: Call to undefined function mb_strlen() - on custom compiled http://stackoverflow.com/questions/4203730/php-call-to-undefined-function-mb-strlen-on-custom-compiled-php-with-mbstri PHP with mbstring enabled up vote 6 down vote favorite 2 I have this custom compiled PHP (v5.3.3) with the following extensions enabled (via configure): ./configure --prefix=/usr/local/php5.3.3 --with-config-file-path=/usr/local/apache2/conf --with-apxs2=/usr/local/apache2/bin/apxs --with-bz2 --with-curl=/usr/lib --with-curlwrappers --with-freetype-dir=/usr/local --with-gd=/usr/local --with-gettext --with-gmp --with-iconv=/usr/local --with-imap=/usr/local/imap2007e --with-imap-ssl --with-jpeg-dir=/usr/local/lib --with-kerberos --with-libxml-dir=/usr/lib --with-mcrypt=/usr/local --with-mhash --with-mysql=/usr/lib/mysql --with-mysql-sock=/var/lib/mysql/mysql.sock --with-mysqli=/usr/lib/mysql/mysql_config --with-openssl=/usr --with-pcre-dir=/usr/local/lib --with-pear --with-png-dir=/usr/local/lib --with-readline --with-sqlite --with-xmlrpc --with-xsl=/usr/local --with-zlib-dir=/usr/local/lib --with-zlib=/usr/local --without-pgsql --enable-bcmath --enable-calendar --enable-exif --enable-embedded-mysqli=shared --enable-ftp --enable-gd-jis-conv --enable-gd-native-ttf --enable-mbstring=all --enable-mbregex --enable-shared --enable-sockets --enable-soap --enable-sqlite-utf8 --enable-zend-multibyte --enable-zip --disable-pdo --disable-phar phpinfo() clearly states that mbstring is enabled: Funny thing is when I try to run some PHP scripts (SugarCRM updates), it reports the following error: PHP Fatal error: Call to undefined function mb_strlen() in crm/include/pclzip/pclzip.lib.php on line 4165 Can anyone throw some light into WHY this is happening and how to fix this? Thanks, m^e php compilation fatal-error m
Premium Content Reviews FAQ's e-Magazines e-Books Books Extensions Templates Showcases Videos Pure PHP Upload 3 Support Overview / Questions / Fatal error: Call to undefined function mb_strlen() Reply Follow this http://www.dmxzone.com/support/21571/topic/57592/ topic Stop following this topic Share with a friend Back to product page https://mahara.org/interaction/forum/topic.php?id=4913 Answered 1 person has people have this question Fatal error: Call to undefined function mb_strlen() I have this question, too! I don't have this question! RyanPreece Asked 21 Mar 2013 22:32:58 Hi, I'm getting this error. I think I might know the answer but I'm not that sharp in PHP. Fatal error: call to Call to undefined function mb_strlen() in Am I right in assuming that this is a php ini setting or is there a work-around within pure php3 upload?Thanks for any time you give Replies 0 VulchoVulev Replied 22 Mar 2013 07:30:39 Hello Ryan.Can you specify the php version of your server ?You need to have the php_mbstring module enabled in your php.ini.Regards:Vulcho. 0 RyanPreece Replied 22 call to undefined Mar 2013 07:59:30 I've resolved this. I'm converting an asp site over to a php based site - swapping access with asp to mysql. Even though I'm cleaning up a big mess of a site that has half migrated to php I discovered last night that all of the php works on this windows based server with mysql. I'm putting it down to this. I'll test this on a linux based server where I know the php_mbstring module is enabled. Thanks for geting back - sorry if I wasted your time I stupidly overlooked the server spec. If it helps the server that it wouldn't work on was a windows based virtual server with fasthosts uk. All other dmxzone php stuff was working but not the new php upload 3. thanks again Reply to this topic Reply BEST VALUE Get All 120+Extensions & Templates starting at €49.00 per month See our Pricing MUST HAVE DMXzoneExtension Manager Download, install and update Dreamweaver Extensions instantly Free Download Pure PHP Upload 3 Support OverviewRecent Activity Problems Common Solved Being worked on Recent Ideas Popular Under consideration Planned Completed Not planned Recent Questions Frequently asked Answered Needs
manual Wiki Bug / feature tracker Release notes Security Contributors Planet Mahara Merchandise Events Partners Mahara Community About (tab) Members (tab) Forums (tab selected) Pages (tab) Collections (tab) Forums | Mahara Community Support / Share not working: PHP Fatal error: Call to undefined function mb_strlen() Donna Hrynkiw Posts: 27 02 October 2012, 12:10 PM Greetings, Late last week we did an emergency move of our Mahara site to a new server running a newly-installed OS. I've got most of the site up and running, but a few alarming issues are outstanding. Number one on my list right now: Users cannot share their pages or portfolios. Clicking on 'Share' generates a blank page. Message in the error log is: [Tue Oct 02 09:56:01 2012] [error] [client 10.1.100.194] PHP Fatal error: Call to undefined function mb_strlen() in /path/to/my/mahara/htdocs/lib/form/elements/viewacl.php on line 110, referer: https://my.site/view/blocks.php?id=11334 I'm not a php programmer, but a quick Google search indicates that mb_strlen is a standard php function. If it's not found, that suggests to me that not all the php libraries/resources have been installed. What do I need to tell my SysAdmin? Linux RedHatMahara v1.4.0mySQL5 HrynkiwKwantlen Polytechnic University Dirk Meyer Posts: 420 Re: Share not working: PHP Fatal error: Call to undefined function mb_strlen() 02 October 2012, 1:12 PM Hello Donna, mb_strlen may be installed but not enabled. They may just have to enable it. See here for more. http://www.php.net/manual/en/mbstring.installation.php Donna Hrynkiw Posts: 27 Re: Share not working: PHP Fatal error: Call to undefined function mb_strlen() 02 October 2012, 2:20 PM Ah! That's useful. Thank-you Dirk. 3 results Login Help Your browser does not have JavaScript enabled. This site requires JavaScript to be enabled before you can log in. Support Community forums User manual Wiki Bug / feature tracker Get involved Community forums Bug / feature tracker Release notes Contributors Events About What is Mahara? News and announcements Achievements Partners Download Mahara Demo site Home Terms and conditions | Privacy statement | Contact us