Safecracker Form Says "No channel was specified." ???

Hello,

First of all, just updated EE to 2.2. I was having problems getting what appeared to be a successful update to actually update the data. Figured I better make sure my EE install was updated fully first.

I have a link to a page with a Safecracker form, for editing entries (not a new entry). That page is /my-account/. On that page is an edit button:

<a href="http://{entry_id_path=my-account/edit-disp}">EDIT INFO</a>

This attempts to send me to /my-account/edit-disp/1343/ where 1343 is the entry_id it’s grabbing from the sending page.

That was opening up the form on the page before I updated EE, but it simply wasn’t updating on submitting changes to the data. Now it won’t even open the page, saying “The form you submitted has errors: - there was no channel specified”

I haven’t changed anything since updating, so not sure what the problem is. If I remove the safecracker tag from the page, it loads, so there is something about this it doesn’t like…though I have no idea why the error says I’m not specifying a channel:

{exp:safecracker channel="disp" return="my-account/edit-disp/success/"  entry_id="1343" error="my-account/edit-disp/error"}

Wondering if it’s related to the entry ID? I’ve tried using segement_3, I’ve tried using entry_id=”{entry_id}”, and as you can see I’ve even just put in the exact value (1343), but it won’t load the page. What am I doing wrong?!

Thanks!