Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: -1024 [Microsoft][ODBC Microsoft Access Driver] Could not use 'C:\Stol_RT\Units_Data.accdb'; file already in use. (SQLExecute[-1024] at ext\pdo_odbc\odbc_stmt.c:268) in C:\WWW\ilib.sb\lister.php:243 Stack trace: #0 C:\WWW\ilib.sb\lister.php(243): PDO->query() #1 {main} thrown in C:\WWW\ilib.sb\lister.php on line 243