INFO Piwik\Tracker[2018-10-02 22:25:35] [ed62f] ---------------------------
INFO Piwik\Tracker[2018-10-02 22:25:35] [ed62f] INIT
INFO Piwik\Tracker[2018-10-02 22:25:35] [ed62f] Piwik is installed at: http://app.cijm.org/piwik/index.php
INFO Piwik\Tracker[2018-10-02 22:25:35] [ed62f] Running Piwik 2.5.0 as Super User
ERROR Piwik\Tracker[2018-10-02 22:25:35] [ed62f] Got invalid response from API request: http://app.cijm.org/piwik/index.php?module=API&method=API.getDefaultMetricTranslations&format=original&serialize=1&trigger=archivephp. The response was empty. This usually means a server error. This solution to this error is generally to increase the value of 'memory_limit' in your php.ini file. Please check your Web server Error Log file for more details.
ERROR Piwik\Tracker[2018-10-02 22:25:35] [ed62f] The Piwik URL http://app.cijm.org/piwik/index.php does not seem to be pointing to a Piwik server. Response was ''.