plzzzzzzzzzzzzzzz help me i am stuck up

[techgadgets]

hello sir
can i plz seek some of ur help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz,
i have developed a site techgadgets.co.in using zencart and now stuck up in some problem,
if u can plz look at the problem,
i need some customization of the site and also remove some errors in check out,
plz have a look at www.techgadgets.co.in
its made in php
i would be very much thankfull if u could help.
kindly buy any item from it after registration and try to checkout and u will get the problem urself.
i am getting this below error


Warning: fopen(includes/packing_slip/ps2007Nov28-081635.html) [function.fopen]: failed to open stream: No such file or directory in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 222

Warning: fwrite(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 223

Warning: fclose(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 224

Warning: Cannot modify header information - headers already sent by (output started at /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php:222) in /home/techgadg/public_html/includes/functions/functions_general.php on line 44

[techgadgets]

hello sir
can i plz seek some of ur help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz,
i have developed a site techgadgets.co.in using zencart and now stuck up in some problem,
if u can plz look at the problem,
i need some customization of the site and also remove some errors in check out,
plz have a look at www.techgadgets.co.in
its made in php
i would be very much thankfull if u could help.
kindly buy any item from it after registration and try to checkout and u will get the problem urself.
i am getting this below error


Warning: fopen(includes/packing_slip/ps2007Nov28-081635.html) [function.fopen]: failed to open stream: No such file or directory in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 222

Warning: fwrite(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 223

Warning: fclose(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 224

Warning: Cannot modify header information - headers already sent by (output started at /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php:222) in /home/techgadg/public_html/includes/functions/functions_general.php on line 44

[techgadgets]

hello sir
can i plz seek some of ur help plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz,
i have developed a site techgadgets.co.in using zencart and now stuck up in some problem,
if u can plz look at the problem,
i need some customization of the site and also remove some errors in check out,
plz have a look at www.techgadgets.co.in
its made in php
i would be very much thankfull if u could help.
kindly buy any item from it after registration and try to checkout and u will get the problem urself.
i am getting this below error


Warning: fopen(includes/packing_slip/ps2007Nov28-081635.html) [function.fopen]: failed to open stream: No such file or directory in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 222

Warning: fwrite(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 223

Warning: fclose(): supplied argument is not a valid stream resource in /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php on line 224

Warning: Cannot modify header information - headers already sent by (output started at /home/techgadg/public_html/includes/classes/observers/class.ps_generate.php:222) in /home/techgadg/public_html/includes/functions/functions_general.php on line 44