Internal error (invalid XML)

:15: parser error : Opening and ending tag mismatch: p line 15 and hidden
бициозным людям, мечтающим стать «номе
                                                                                ^
:15: parser error : Opening and ending tag mismatch: p line 15 and text_annotation
 людям, мечтающим стать «номе
                                                                                ^
:15: parser error : Opening and ending tag mismatch: annotation line 15 and genre_book
et-date date_add="2017-12-08"/>
                                                                                ^
:136: parser error : Opening and ending tag mismatch: title-info line 12 and biblio_subgenre_by_pop
p/" post="subgenre=6344" page="1" pages="1" needq="0"/>
                                                                                ^
:136: parser error : Opening and ending tag mismatch: hidden line 12 and page-data
bgenre=6344" page="1" pages="1" needq="0"/>
                                                                                ^
:136: parser error : Opening and ending tag mismatch: text_annotation line 12 and xportal-page
 развитие. Личностный рост"/>
                                                                                ^
:136: parser error : Opening and ending tag mismatch: genre_book line 12 and xportal
й рост"/>
                                                                                ^
:136: parser error : Premature end of data in tag biblio_subgenre_by_pop line 12
й рост"/>
                                                                                ^
:136: parser error : Premature end of data in tag page-data line 12
й рост"/>
                                                                                ^
:136: parser error : Premature end of data in tag xportal-page line 1
й рост"/>
                                                                                ^
:136: parser error : Premature end of data in tag xportal line 1
й рост"/>
                                                                                ^