PHP Warning: PHP Startup: Unable to load dynamic library ‘/usr/lib/php/20131226/curl.so’ – /usr/lib/php/20131226/curl.so: undefined symbol: zend_unset_property in Unknown on line 0
I am using Ubuntu 14.04 LTS and PHP v5.6
There are other versions in same machine php5
and php7
but php5.6
has been enabled. I tried to install cURL by
sudo apt-get install php5.6-curl
Now I am getting
Unable to load dynamic library curl.so
After running php -i | grep ini
I get the following
root@ubuntu:/etc/php/5.6/apache2# php -i | grep ini PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20131226/curl.so' - /usr/lib/php/20131226/curl.so: undefined symbol: zend_unset_property in Unknown on line 0 Configuration File (php.ini) Path => /etc/php/5.6/cli Loaded Configuration File => /etc/php/5.6/cli/php.ini Scan this dir for additional .ini files => /etc/php/5.6/cli/conf.d Additional .ini files parsed => /etc/php/5.6/cli/conf.d/10-mysqlnd.ini, /etc/php/5.6/cli/conf.d/10-opcache.ini, /etc/php/5.6/cli/conf.d/10-pdo.ini, /etc/php/5.6/cli/conf.d/15-xml.ini, /etc/php/5.6/cli/conf.d/20-calendar.ini, /etc/php/5.6/cli/conf.d/20-ctype.ini, /etc/php/5.6/cli/conf.d/20-curl.ini, /etc/php/5.6/cli/conf.d/20-dom.ini, /etc/php/5.6/cli/conf.d/20-exif.ini, /etc/php/5.6/cli/conf.d/20-fileinfo.ini, /etc/php/5.6/cli/conf.d/20-ftp.ini, /etc/php/5.6/cli/conf.d/20-gettext.ini, /etc/php/5.6/cli/conf.d/20-iconv.ini, /etc/php/5.6/cli/conf.d/20-json.ini, /etc/php/5.6/cli/conf.d/20-mbstring.ini, /etc/php/5.6/cli/conf.d/20-mysql.ini, /etc/php/5.6/cli/conf.d/20-mysqli.ini, /etc/php/5.6/cli/conf.d/20-pdo_mysql.ini, /etc/php/5.6/cli/conf.d/20-phar.ini, /etc/php/5.6/cli/conf.d/20-posix.ini, /etc/php/5.6/cli/conf.d/20-readline.ini, /etc/php/5.6/cli/conf.d/20-shmop.ini, /etc/php/5.6/cli/conf.d/20-simplexml.ini, /etc/php/5.6/cli/conf.d/20-sockets.ini, /etc/php/5.6/cli/conf.d/20-sysvmsg.ini, /etc/php/5.6/cli/conf.d/20-sysvsem.ini, /etc/php/5.6/cli/conf.d/20-sysvshm.ini, /etc/php/5.6/cli/conf.d/20-tokenizer.ini, /etc/php/5.6/cli/conf.d/20-wddx.ini, /etc/php/5.6/cli/conf.d/20-xmlreader.ini, /etc/php/5.6/cli/conf.d/20-xmlwriter.ini, /etc/php/5.6/cli/conf.d/20-xsl.ini user_ini.cache_ttl => 300 => 300 user_ini.filename => .user.ini => .user.ini init_command_executed_count => 0 init_command_failed_count => 0 com_init_db => 0 Classes => AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException
And this is the actual warning
PHP Warning: PHP Startup: Unable to load dynamic library ‘/usr/lib/php/20131226/curl.so’ – /usr/lib/php/20131226/curl.so: undefined symbol: zend_unset_property in Unknown on line 0
Also checked that cURL isn’t working. Any kind of help is highly appreciated.
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Answer
Update php5.6(-common) to a newer version. This can be done using apt-get update && apt-get upgrade
. You have just updated php5.6-curl to the latest version but it depends on a newer php5.6.