Until 1 week ago the comments were visible below the posts and pages on my website, but they aren't visible anymore.
In the CMS/Admin area they are visible, and they are approved.
This post for example has about 14 comments, but the message "No comments yet" (Dutch version) is visible: http://www.taartenmaken.nl/recepten/botercreme/.
I use the Canvas theme from WooThemes, on General Settings -> Display Options -> Post/page comments the setting is: Pages / Posts.
In WordPress itself the comments option is enabled. In the code I see that the function have_comments() returns nothing.
Can someone help me to fix this? Thanks.