title: Error: file is encrypted or is not a database
body: <p>I used PHP to create a database with a table. I did it in the following way:</p>
  
  <pre><code>&lt;?php
  $db = new SQLiteDatabase("test.db");
  unset($db);
  $db = sqlite_open("test.db");
  sqlite_query($db,"create table students (names char(255))");
  sqlite_close($db);
  ?&gt;
  </code></pre>
  
  <p>After I execute my PHP file from the command line: "php test.php" I get a new file in my directory which is called "test.db" (this is what I wanted). Than, in the command line, I type "sqlite3 test.db". In this way I enter in the sqlite command line session. Then, withing sqlite3, I type ".tables" (I wanted to check if a new database contains tables which it is supposed to contain). As the result I get:</p>
  
  <pre><code>Error: file is encrypted or is not a database 
  </code></pre>
  
  <p>So, it does not work. Does anybody know something about this problem? Thank you in advance for any help.</p>