exception 'QDB_ActiveRecord_ValidateFailedException' with message 'not null; not null; not null, content不能为空' in /home/dsblog/libs/library/orm/activerecord.php:334<br />
<br />
#0 /home/dsblog/libs/library/orm/activerecord.php(941): QDB_ActiveRecord_Abstract-&gt;validate('create', true)<br />
#1 /home/dsblog/libs/library/orm/activerecord.php(205): QDB_ActiveRecord_Abstract-&gt;_create(99)<br />
#2 /home/dsblog/html/_code/app/controller/article_controller.php(195): QDB_ActiveRecord_Abstract-&gt;save()<br />
#3 [internal function]: Controller_Article-&gt;actionComment()<br />
#4 /home/dsblog/html/_code/app/controller/abstract.php(63): call_user_func_array(Array, Array)<br />
#5 /home/dsblog/html/_code/app/myapp.php(226): Controller_Abstract-&gt;execute('comment', Array)<br />
#6 /home/dsblog/html/index.php(40): MyApp-&gt;dispatching()<br />
#7 {main}<pre>
如果要改变对异常的处理，请修改文件 &quot;/home/dsblog/html/_code/app/myapp.php&quot; 的 exception_handler() 方法
</pre>