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: 23 Out of resources when opening file &amp;#039;./nvinderdb/scheduler.MYD&amp;#039; (Errcode: 24): SELECT * FROM {scheduler} WHERE nid IN (:nids_0); Array
(
    [:nids_0] =&amp;gt; 14560
)
 in scheduler_node_load() (line 1128 of /var/www/nvinder.ru/sites/all/modules/scheduler/scheduler.module).</p><h2>Additional</h2><p>PDOException: SQLSTATE[HY000]: General error: 23 Out of resources when opening file &amp;#039;./nvinderdb/watchdog.MYD&amp;#039; (Errcode: 24): INSERT INTO {watchdog} (uid, type, message, variables, severity, link, location, referer, hostname, timestamp) VALUES (:db_insert_placeholder_0, :db_insert_placeholder_1, :db_insert_placeholder_2, :db_insert_placeholder_3, :db_insert_placeholder_4, :db_insert_placeholder_5, :db_insert_placeholder_6, :db_insert_placeholder_7, :db_insert_placeholder_8, :db_insert_placeholder_9); Array
(
    [:db_insert_placeholder_0] =&amp;gt; 0
    [:db_insert_placeholder_1] =&amp;gt; php
    [:db_insert_placeholder_2] =&amp;gt; %type: !message in %function (line %line of %file).
    [:db_insert_placeholder_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:209:&amp;quot;SQLSTATE[HY000]: General error: 23 Out of resources when opening file &amp;amp;#039;./nvinderdb/scheduler.MYD&amp;amp;#039; (Errcode: 24): SELECT * FROM {scheduler} WHERE nid IN (:nids_0); Array
(
    [:nids_0] =&amp;amp;gt; 14560
)
&amp;quot;;s:9:&amp;quot;%function&amp;quot;;s:21:&amp;quot;scheduler_node_load()&amp;quot;;s:5:&amp;quot;%file&amp;quot;;s:64:&amp;quot;/var/www/nvinder.ru/sites/all/modules/scheduler/scheduler.module&amp;quot;;s:5:&amp;quot;%line&amp;quot;;i:1128;s:14:&amp;quot;severity_level&amp;quot;;i:3;}
    [:db_insert_placeholder_4] =&amp;gt; 3
    [:db_insert_placeholder_5] =&amp;gt; 
    [:db_insert_placeholder_6] =&amp;gt; http://nvinder.ru/article/vypusk-no-139-20484-ot-17-dekabrya-2016-g/14560-podelitsya-chastichkoy-tepla?page=1032
    [:db_insert_placeholder_7] =&amp;gt; 
    [:db_insert_placeholder_8] =&amp;gt; 192.168.10.238
    [:db_insert_placeholder_9] =&amp;gt; 1719396597
)
 in dblog_watchdog() (line 161 of /var/www/nvinder.ru/modules/dblog/dblog.module).</p><hr />