[trecords]

OK, i have never use before "website builder" on this hosting. But i can recommend you that do not change strings like ex: {%contact%}, CONTACT_FORM_SETTINGS... they will course problem for you in future.
If there is something like
"?$CONTACT_FORM_SETTINGS = ":email::::subject:|"
you need to change only "email" or "subject", if they are disappeared may be you delete some symbols like : "

Try change something else like "email" or "subject" see what will happen.