SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON dat

Plugin 2.1.50
Hosting – siteground.com
Is error on page “wp-admin/admin.php?page=ngg_addgallery”:
SyntaxError: JSON.parse: unexpected character at line 1 column 1 of the JSON data
/nextgen-gallery/products/photocrati_nextgen/modules/nextgen_addgallery_page/static/jquery.filetree/jquery.filetree.min.js?ver=2.1.50 line 1 > eval

Site Details

   Operating System : Linux (64 Bit)
    Server : Apache
    Memory usage : 36.71 MByte
    Version MYSQL : 5.6.28-76.1-log
    SQL Mode : NO_ENGINE_SUBSTITUTION
    Version PHP : 5.6.25
    PHP Safe Mode : Off
    PHP Allow URL fopen : On
    PHP Memory Limit : 768
    PHP Max Upload Size : 128M
    PHP Max Post Size : 128M
    PCRE Backtracking Limit : 1000000
    PHP Max Script Execute Time : 120s
    PHP Exif support : Yes (V1.4 )
    PHP IPTC support : Yes
    PHP XML support : Yes

    GD Version : bundled (2.1.0 compatible)
    FreeType Support : Yes
    FreeType Linkage : with freetype
    T1Lib Support : Yes
    GIF Read Support : Yes
    GIF Create Support : Yes
    JPEG Support : Yes
    PNG Support : Yes
    WBMP Support : Yes
    XPM Support : Yes
    XBM Support : Yes
    WebP Support : No
    JIS-mapped Japanese Font Support : No

• This topic was modified 8 years, 2 months ago by e-Raz.ru.
• This topic was modified 8 years, 2 months ago by e-Raz.ru.
• This topic was modified 8 years, 2 months ago by e-Raz.ru.