Additional uncaught exception thrown while handling exception.

Original

PDOException: SQLSTATE[HY000]: General error: 14 unable to open database file: INSERT INTO {captcha_sessions} (uid, sid, ip_address, timestamp, form_id, solution, status, attempts) VALUES (?, ?, ?, ?, ?, ?, ?, ?); Array ( [0] => 0 [1] => QhSsSzvTsUOEltfDJVSyTbjB15MDMM88nUWIDQRt5UA [2] => 54.234.228.78 [3] => 1544640384 [4] => webform_client_form_67 [5] => ff6a3267fcef8bb6cfb23af440b87fe4 [6] => 0 [7] => 0 ) in _captcha_generate_captcha_session() (line 175 of /home/istar786/public_html/sites/rds/kipm/mba/sites/all/modules/captcha/captcha.inc).

Additional

PDOException: SQLSTATE[HY000]: General error: 14 unable to open database file: INSERT INTO {watchdog} (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?); Array ( [0] => 0 [1] => php [2] => %type: !message in %function (line %line of %file). [3] => a:6:{s:5:"%type";s:12:"PDOException";s:8:"!message";s:453:"SQLSTATE[HY000]: General error: 14 unable to open database file: INSERT INTO {captcha_sessions} (uid, sid, ip_address, timestamp, form_id, solution, status, attempts) VALUES (?, ?, ?, ?, ?, ?, ?, ?); Array ( [0] => 0 [1] => QhSsSzvTsUOEltfDJVSyTbjB15MDMM88nUWIDQRt5UA [2] => 54.234.228.78 [3] => 1544640384 [4] => webform_client_form_67 [5] => ff6a3267fcef8bb6cfb23af440b87fe4 [6] => 0 [7] => 0 ) ";s:9:"%function";s:35:"_captcha_generate_captcha_session()";s:5:"%file";s:83:"/home/istar786/public_html/sites/rds/kipm/mba/sites/all/modules/captcha/captcha.inc";s:5:"%line";i:175;s:14:"severity_level";i:3;} [4] => 3 [5] => [6] => http://mba.kipm.edu.in/?q=node/67 [7] => [8] => 54.234.228.78 [9] => 1544640385 ) in dblog_watchdog() (line 160 of /home/istar786/public_html/sites/rds/kipm/mba/modules/dblog/dblog.module).