Amit,<div><br></div><div>On the db side do you have backups you can go back to?</div><div><br></div><div>And on the code side; are you working in a version-controled environment?</div><div><br></div><div>Rolling back both db and code changes is best way to systematically isolate what happened.</div>
<div><br></div><div>If you can't do that... the next best thing is to turn play around turning off modules and finding the culprit module when the site starts working again. There are different strategies for trying to isolate the modules, like turning off one a time and turning it back on.... etc. or turning off half the modules at once.</div>
<div><br></div><div>Good luck,</div><div><br></div><div>Shai Gluskin</div><div>Content2zero Web Development<br><br><div class="gmail_quote">On Tue, Feb 28, 2012 at 10:39 PM, Amit Karpe <span dir="ltr"><<a href="mailto:amitkarpe@gmail.com">amitkarpe@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear All,<br>I have Drupal 7 site in which everything was working perfectly. But suddenly I am not able to use Views or upload or any ajax features.<br>
I am using Drupal 7.12 with various modules like calendar, <span>font-your-face, Chaos tool suite, etc.<br>
Any suggestion to solve this problem ?<br><br>PS: I have attachment which showing my views.<span class="HOEnZb"><font color="#888888"><br></font></span></span><span class="HOEnZb"><font color="#888888"><div><table>
<thead><tr><th><br></th></tr></thead></table></div>-- <br>Regards<br>Amit Karpe.<br><a href="http://www.amitkarpe.com/" target="_blank">http://www.amitkarpe.com/</a><br><font color="#888888"><a href="http://news.karpe.net.in/" target="_blank">http://news.karpe.net.in/</a></font><br>
<br>
</font></span><br>--<br>
[ Drupal support list | <a href="http://lists.drupal.org/" target="_blank">http://lists.drupal.org/</a> ]<br></blockquote></div><br></div>