Undefined Index when adding subpanels to EditView

[njoy]

Hi,
I have a nagging problem thatjust wont die easily. I have an undefined index error ever since i added SubPanels to Editview of my Contacts Module.
Undefined index: main_sub in ../sugarcrm/XTemplate/xtpl.php on line 229.Also i'm being redirected to the e-mails module. To be precise .../sugar/index.php?module=Emails&action=PessimisticLock&use r=. the changes i made were based on an earlier post at this location http://www.sugarcrm.com/forums/showt...light=Editview. Can someone plz tell me wht to do?
Here's some more info..
Sugar Open Source Version 4.2.1b
SugarSuite
Contacts Module
MySQL - 4.1.11
Apache 2.0

[sacramentojoe]

Hi,
I have a nagging problem thatjust wont die easily. I have an undefined index error ever since i added SubPanels to Editview of my Contacts Module.
Undefined index: main_sub in ../sugarcrm/XTemplate/xtpl.php on line 229.Also i'm being redirected to the e-mails module. To be precise .../sugar/index.php?module=Emails&action=PessimisticLock&use r=. the changes i made were based on an earlier post at this location http://www.sugarcrm.com/forums/showt...light=Editview. Can someone plz tell me wht to do?
Here's some more info..
Sugar Open Source Version 4.2.1b
SugarSuite
Contacts Module
MySQL - 4.1.11
Apache 2.0

Change the error reporting in your php.ini file to not display notices. The undefined error will go away and so might the rest of the problem. That messes with the output buffer and can screw things up.

I think it's ~E_NOTICES but you'll want to double check.

[njoy]

Thanks but i finally got it figured out. The problem was that i had customized the EditView Form, so i had commented certain fields including the Form tags which i later understood were necessary. I do not know why there are two closing form tags ie </form> but i gather that they are necessary. I would be helpful if someone could explain it so that not only me future posters benefit from it