Re: How can I make sure a string is not used anymore? e.g. cannotrestoreadminoredit | core_error 수요일, 29 8월 2018, 4:09 AM 에 Scaramuccia Matteo 씀 Number of replies: 0 Hello,take a look at https://moodle.org/mod/forum/discuss.php?d=374928#p1512009 . HTH,Matteo Permalink 앞글 보기 답글