CRITICAL - Uncaught PHP Exception DOMException: "Invalid Character Error" at /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoeinputparser.php line 1528
Context: {"exception":"Object(DOMException)"} 

[1] DOMException: Invalid Character Error
    at n/a
        in /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoeinputparser.php line 1528

    at DOMElement->setAttribute('-webkit-text-stroke-width', '1px')
        in /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoeinputparser.php line 1528

    at eZOEInputParser::elementStylesToAttribute(object(DOMElement))
        in /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoeinputparser.php line 709

    at eZOEInputParser->transformStyles(object(DOMElement), null)
        in  line 

    at call_user_func_array(array(object(eZOEInputParser), 'transformStyles'), array(object(DOMElement), null))
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmlinputparser.php line 1133

    at eZXMLInputParser->callOutputHandler('initHandler', object(DOMElement), null)
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmlinputparser.php line 778

    at eZXMLInputParser->processSubtree(object(DOMElement), null)
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmlinputparser.php line 805

    at eZXMLInputParser->processSubtree(object(DOMElement), null)
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmlinputparser.php line 767

    at eZXMLInputParser->performPass2()
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmlinputparser.php line 261

    at eZXMLInputParser->process('<p style="-webkit-text-stroke-width: 1px;">Test</p>', true)
        in /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoeinputparser.php line 207

    at eZOEInputParser->process('<p style="-webkit-text-stroke-width: 1px;">Test</p>')
        in /var/www/ezpublish54/ezpublish_legacy/extension/ezoe/ezxmltext/handlers/input/ezoexmlinput.php line 577

    at eZOEXMLInput->validateInput(object(eZHTTPTool), 'ContentObjectAttribute', object(eZContentObjectAttribute))
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/datatypes/ezxmltext/ezxmltexttype.php line 256

    at eZXMLTextType->validateObjectAttributeHTTPInput(object(eZHTTPTool), 'ContentObjectAttribute', object(eZContentObjectAttribute))
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/ezcontentobjectattribute.php line 548

    at eZContentObjectAttribute->validateInput(object(eZHTTPTool), 'ContentObjectAttribute', array('unvalidated-attributes' => array(), 'validated-attributes' => array()), array('prefix-name' => false, 'skip-isRequired' => true))
        in /var/www/ezpublish54/ezpublish_legacy/kernel/classes/ezcontentobject.php line 2418

    at eZContentObject->validateInput(array(object(eZContentObjectAttribute), object(eZContentObjectAttribute), object(eZContentObjectAttribute), object(eZContentObjectAttribute), object(eZContentObjectAttribute), object(eZContentObjectAttribute), object(eZContentObjectAttribute)), 'ContentObjectAttribute', false, array('skip-isRequired' => true))
        in /var/www/ezpublish54/ezpublish_legacy/kernel/content/attribute_edit.php line 265

    at include('/var/www/ezpublish54/ezpublish_legacy/kernel/content/attribute_edit.php')
        in /var/www/ezpublish54/ezpublish_legacy/kernel/content/edit.php line 869

    at include('/var/www/ezpublish54/ezpublish_legacy/kernel/content/edit.php')
        in /var/www/ezpublish54/ezpublish_legacy/lib/ezutils/classes/ezprocess.php line 46

    at eZProcess->runFile(array('ObjectID' => '132', 'EditVersion' => '1', 'EditLanguage' => 'eng-GB', 'FromLanguage' => null, 'UserParameters' => array(), 'Module' => object(eZModule), 'ModuleName' => 'content', 'FunctionName' => 'edit', 'Parameters' => array('132', '1', 'eng-GB')), 'kernel/content/edit.php', true)
        in /var/www/ezpublish54/ezpublish_legacy/lib/ezutils/classes/ezprocess.php line 21

    at eZProcess::run('kernel/content/edit.php', array('ObjectID' => '132', 'EditVersion' => '1', 'EditLanguage' => 'eng-GB', 'FromLanguage' => null, 'UserParameters' => array(), 'Module' => object(eZModule), 'ModuleName' => 'content', 'FunctionName' => 'edit', 'Parameters' => array('132', '1', 'eng-GB')), true)
        in /var/www/ezpublish54/ezpublish_legacy/lib/ezutils/classes/ezmodule.php line 1797

    at eZModule->run('edit', array('132', '1', 'eng-GB'), false, array())
        in /var/www/ezpublish54/ezpublish_legacy/kernel/private/classes/ezpkernelweb.php line 815

    at ezpKernelWeb->dispatchLoop()
        in /var/www/ezpublish54/ezpublish_legacy/kernel/private/classes/ezpkernelweb.php line 344

    at ezpKernelWeb->run()
        in /var/www/ezpublish54/ezpublish_legacy/kernel/private/classes/ezpkernel.php line 53

    at ezpKernel->run()
        in /var/www/ezpublish54/vendor/ezsystems/ezpublish-kernel/eZ/Publish/Core/MVC/Legacy/Kernel.php line 118

    at eZ\Publish\Core\MVC\Legacy\Kernel->run()
        in /var/www/ezpublish54/vendor/ezsystems/ezpublish-kernel/eZ/Bundle/EzPublishLegacyBundle/Controller/LegacyKernelController.php line 106

    at eZ\Bundle\EzPublishLegacyBundle\Controller\LegacyKernelController->indexAction()
        in  line 

    at call_user_func_array(array(object(LegacyKernelController), 'indexAction'), array())
        in /var/www/ezpublish54/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php line 144

    at Symfony\Component\HttpKernel\HttpKernel->handleRaw(object(Request), '1')
        in /var/www/ezpublish54/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/HttpKernel.php line 64

    at Symfony\Component\HttpKernel\HttpKernel->handle(object(Request), '1', true)
        in /var/www/ezpublish54/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/DependencyInjection/ContainerAwareHttpKernel.php line 69

    at Symfony\Component\HttpKernel\DependencyInjection\ContainerAwareHttpKernel->handle(object(Request), '1', true)
        in /var/www/ezpublish54/vendor/symfony/symfony/src/Symfony/Component/HttpKernel/Kernel.php line 184

    at Symfony\Component\HttpKernel\Kernel->handle(object(Request))
        in /var/www/ezpublish54/web/index.php line 77