Prestashop Error Cdata Section Not Finished Create And Send Transactional And Marketing Newsle In Co

[dmdar]

My Prestashop BO suddenly produced below error:

 

1. Error found : CData section not finished Create and send transactional and marketing newsle in country_module_list.xml file.
2. Error found : Premature end of data in tag description_full line 1 in country_module_list.xml file.
3. Error found : Premature end of data in tag module line 1 in country_module_list.xml file.
4. Error found : Premature end of data in tag modules line 1 in country_module_list.xml file.
5. Error found : Couldn't find end of Start Tag nam line 1 in must_have_module_list.xml file.
6. Error found : Premature end of data in tag module line 1 in must_have_module_list.xml file.
7. Error found : Premature end of data in tag modules line 1 in must_have_module_list.xml file.

Have anyone experience this before?