How to fix "Fatal error: WFModelEditor" / No JCE editor | SP Page Builder (Pro) 2.x - Documentation | JoomShaper

SP Page Builder (Pro) 2.x

Updated Last: 04 February 2018

How to fix "Fatal error: WFModelEditor" / No JCE editor

Warning message "Fatal error: 0 Call to undefined method WFModelEditor::render" or broken, not active JCE toolbar in SP Page Builder - is mostly caused by old JCE editor version installed.

JCE editor is still being updated, and new version (2.6.19+) fixed above or no editor problem.

Tips! Please update JCE editor to the latest version. Please do not use JCE v2.6.16 or older versions anymore.

Note! JCE editor (Core/Pro) can be used only in SP Page Builder Pro. Users of SP PB Lite/Free version can use only default TinyMCE editor.

How to fix issue, step by step:

  1. Download a new/current version of JCE editor from project site (
  2. Re-install JCE package ( manually or just click update in Joomla Update section.
  3. Make sure that you have the latest version of SP Page Builder Pro installed.
  4. Clear CMS cached files : System > Clear Cache > Delete All.
  5. Clear your browser cached files  (all rest, like History and cookies, may stay).
  6. Check if JCE editor was set for your user as default editor:
    Users: Edit Profile > Basic Settings > Editor > JCE
  7. Enjoy JCE editor in SP PB Pro, everything should be okay.

Note! Your browser cache can prevent you from seeing updated content, or cause functional problems when stored content conflicts with live content. You can fix many browser problems simply by clearing your cache. Just clicking the refresh button (or hitting F5) won't be sufficient in this case, because this reloads the webpage while still using the old files from the cache. You have to clear cached files from browser settings.

Stay safe! Download JCE Pro only from the official project website to avoid malware.