Severity: Notice
Message: Undefined offset: 0
Filename: models/DataModel.php
Line Number: 1077
Backtrace:
File: /var/www/html/fred/lakebase/application/models/DataModel.php
Line: 1077
Function: _error_handler
File: /var/www/html/fred/lakebase/application/controllers/Data.php
Line: 2719
Function: getDoiOfPackage
File: /var/www/html/fred/lakebase/index.php
Line: 299
Function: require_once