I have AMPPS installed on my Mac OS X, and am trying to install the CMS. When I browse to http://craft.dev/admin to install, it redirects to http://craft.dev/admin/install with the following error:

Fatal error: Call to undefined function ctype_alpha() in /Users/username/domains/craft.dev/craft/app/vendor/twig/twig/lib/Twig/Lexer.php on line 380

Any suggestions on fixing the issue?

  • The only thing I can think of is that you don't have the php ctype extention installed or enabled. Dec 19 '14 at 3:05
  • In my phpinfo I thought it said it was enabled...it wasn't, thus the error. Thanks! Dec 19 '14 at 4:39
  • Great! Glad you found it. I'll add it as an answer so we can close this. Dec 19 '14 at 5:03

Check that the php ctype extension is installed or enabled.

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