I have installed magento on my local and then create and apply the new theme and it working properly.
Then I install the magento on the live server and after installation it was working.
Then I upload the “app, media and skin” folder to the live sever from the local and apply the new theme. After this now my site is now working.
It displays the following message.
There has been an error processing your request
Exception printing is disabled by default for security reasons.
Error log record number: 15370795
So what is the problem? Why this error occurs?