Fatal error: Uncaught Error: Call to undefined function ctype_space() in /www/htdocs/v136642/prod/lib/htmlpurifier-4.17.0/library/HTMLPurifier/Token/Text.php:43 Stack trace: #0 /www/htdocs/v136642/prod/lib/htmlpurifier-4.17.0/library/HTMLPurifier/Lexer/DirectLex.php(156): HTMLPurifier_Token_Text->__construct('8dfe89b64790896...') #1 /www/htdocs/v136642/prod/lib/htmlpurifier-4.17.0/library/HTMLPurifier.php(211): HTMLPurifier_Lexer_DirectLex->tokenizeHTML('8dfe89b64790896...', Object(HTMLPurifier_Config), Object(HTMLPurifier_Context)) #2 /www/htdocs/v136642/prod/lib/auto_prepend.php(100): HTMLPurifier->purify('8dfe89b64790896...') #3 /www/htdocs/v136642/prod/lib/auto_prepend.php(131): register_global_array(Array) #4 /www/htdocs/v136642/prod/lib/auto_prepend.php(59): register() #5 {main} thrown in /www/htdocs/v136642/prod/lib/htmlpurifier-4.17.0/library/HTMLPurifier/Token/Text.php on line 43