DIRECTIONS: Click on all correct answers.

Identify each expression that is in simplest form.

A PHP Error was encountered

Severity: Warning

Message: touch(): Unable to create file sessions/ci_session5102729cd3f5830e97eb130630be984c3e346d2d because No such file or directory

Filename: drivers/Session_files_driver.php

Line Number: 252

Backtrace:

A PHP Error was encountered

Severity: Warning

Message: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: sessions)

Filename: Unknown

Line Number: 0

Backtrace: