오류 This page contains the following errors: error on line 1 at column 1: Document is empty Below is a rendering of the page up to the first error. 월미 2021. 9. 30. 17:14 https://stackoverflow.com/questions/36747607/this-page-contains-the-following-error-error-on-line-1-at-column-1-document-is This page contains the following error: error on line 1 at column 1: Document is empty Im unable to find out the solution , please help. below is the code. Thanks in advance query($sql); $xm... stackoverflow.com 문서에 공백이 있어서 생기는 오류