Notice: Undefined index: module in _field_info_prepare_instance_widget() (line 385 of modules/field/field.info.inc)

+1, but I get this error even when location is not installed, so not sure if it's related for me

+1 me too - running a test setup with D7, hoping to begin using it. It seems this one showed up for me since installing the MediaFront module and trying to get it to work.

Oh, I do NOT have Location module installed, but getting same error message:

Notice: Undefined index: module in _field_info_prepare_instance_widget() (line 385 of /home/.../modules/field/field.info.inc).

+1, me too, same problem, in manage fieldas the drop-down menu doesn't work and a " Notice: Undefined index: module in _field_info_prepare_instance_widget() (line 385 of modules/field/field.info.inc)" message appears.

Can you help me?

It's very strange. In my local site everything works fine. I canceled all in my live site, I created a new database and installed a new Drupal 7, but the drop-down menu in manage fields doesn't works yet! How could be possible?

You're right Rooby, but I installed and uninstalled Location module as well, maybe anything is still in database and continue to influence?

I have this issue too, and am using location, but many people seem to be reporting it who aren't. Here's the issue someone filed in Drupal core: #1001060: Undefined index _field_info_prepare_instance_widget.

I've just solved, the problem was in consequence of some incoherence in fields. But my BIG problem is still here: why can't drag row weight in manage fields?

@marchesi - Here are resources on the non-draggable table row problem: #1053278: Table drag not working, which points to #522646: jquery.cookie.js incompatible with Apache mod_security by default as the root problem.

But can you tell us what you did to solve the problem in this issue? I'd really like to get this issue resolved and that might help us troubleshoot.

sub

@marchesi,

So did you get this error to stop? If you did could you provide the steps you took to "remove incoherence in fields".

I am getting this same error, after migrating a local site to the server. I have never loaded OG this drupal 7 install so it shouldn't have anything to do with that.

Here are the things I have attempted after surfing these forums.

1. Updated the following modules up to their most recent dev versions: ctools, views, and entity.
2. Uninstalled Locale and Translation
3. Cleared Cache a bunch of times
4. Ran Update.php but nothing ever needed updating.

I'm also interested in the solution

@Jerome F - looks like this will be fixed in core version 7.8 per #1001060: Undefined index _field_info_prepare_instance_widget. I'm guessing this should be closed as a dupe of that issue...

+1

Closing. (See comment #14)