Additional uncaught exception thrown while handling exception.

<h1>Additional uncaught exception thrown while handling exception.</h1><h2>Original</h2><p>PDOException: SQLSTATE[HY000]: General error: 11 database disk image is malformed: DELETE FROM {cache_bootstrap} 
WHERE  (cid = :db_condition_placeholder_0) ; Array
(
    [:db_condition_placeholder_0] =&amp;gt; variables
)
 in cache_clear_all() (line 169 of /home/devnew/public_html/includes/cache.inc).</p><h2>Additional</h2><p>PDOException: SQLSTATE[HY000]: General error: 11 database disk image is malformed: INSERT INTO {watchdog} (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?); Array
(
    [0] =&amp;gt; 0
    [1] =&amp;gt; php
    [2] =&amp;gt; %type: !message in %function (line %line of %file).
    [3] =&amp;gt; a:6:{s:5:&amp;quot;%type&amp;quot;;s:12:&amp;quot;PDOException&amp;quot;;s:8:&amp;quot;!message&amp;quot;;s:205:&amp;quot;SQLSTATE[HY000]: General error: 11 database disk image is malformed: DELETE FROM {cache_bootstrap} 
WHERE  (cid = :db_condition_placeholder_0) ; Array
(
    [:db_condition_placeholder_0] =&amp;amp;gt; variables
)
&amp;quot;;s:9:&amp;quot;%function&amp;quot;;s:17:&amp;quot;cache_clear_all()&amp;quot;;s:5:&amp;quot;%file&amp;quot;;s:43:&amp;quot;/home/devnew/public_html/includes/cache.inc&amp;quot;;s:5:&amp;quot;%line&amp;quot;;i:169;s:14:&amp;quot;severity_level&amp;quot;;i:3;}
    [4] =&amp;gt; 3
    [5] =&amp;gt; 
    [6] =&amp;gt; https://mail.newideas.net/?page=4
    [7] =&amp;gt; 
    [8] =&amp;gt; 3.14.134.206
    [9] =&amp;gt; 1746965407
)
 in dblog_watchdog() (line 157 of /home/devnew/public_html/modules/dblog/dblog.module).</p><hr />