extplorer issue

Hello,

I am getting the following notice when attempting to access extplorer after installing ChronoComments.

Any suggestions?? 😲


Notice: Constant SERVICES_JSON_SLICE already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 64

Notice: Constant SERVICES_JSON_IN_STR already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 69

Notice: Constant SERVICES_JSON_IN_ARR already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 74

Notice: Constant SERVICES_JSON_IN_OBJ already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 79

Notice: Constant SERVICES_JSON_IN_CMT already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 84

Notice: Constant SERVICES_JSON_LOOSE_TYPE already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 89

Notice: Constant SERVICES_JSON_SUPPRESS_ERRORS already defined in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 94

Fatal error: Cannot redeclare class Services_JSON_Error in /home/t1/public_html/administrator/components/com_extplorer/libraries/JSON.php on line 855