Error

Hello friends...
I Installed the block_edit-6.x-1.10 module, after doing it active, on every page i am seeing 3 errors(red mark) The errors are:---

* notice: Undefined index: node in C:\xampp\htdocs\mydrupal\modules\block_edit\block_edit.module on line 221.
* notice: Trying to get property of non-object in C:\xampp\htdocs\mydrupal\modules\block_edit\block_edit.module on line 221.
* notice: Undefined index: in C:\xampp\htdocs\mydrupal\modules\block_edit\block_edit.module on line 221.

Please help me frineds i am waiting for your help .....
Any help will help me a lot...Thanks in advance