After activating the wysiwyg plugin I get the below php errors in the plugin section. I had no other sp plugins installed.
Warning: include_once(/my/path/sp-resources/forum-plugins/tinymce-richtext/sp-tinymce-upgrade.php) [function.include-once]: failed to open stream: No such file or directory in /my/path/sp-resources/forum-plugins/tinymce-richtext1/sp-tinymce-plugin.php on line 91
Warning: include_once() [function.include]: Failed opening ‘/my/path/sp-resources/forum-plugins/tinymce-richtext/sp-tinymce-upgrade.php’ for inclusion (include_path=’.’) in /my/path/sp-resources/forum-plugins/tinymce-richtext1/sp-tinymce-plugin.php on line 91
Fatal error: Call to undefined function sp_tinymce_do_upgrade() in /my/path/sp-resources/forum-plugins/tinymce-richtext1/sp-tinymce-plugin.php on line 92