Undefined offset: 1 in select_or_other_field_formatter_view()

What you can do is try to reproduce the error on a vanilla Drupal installation. Start with the select or other field, and add the other fields one by one. Note the step's you've taken until you start seeing the error. If you post these steps I can reproduce (and solve) the issue.

This can happen when displaying the value using "select or other widget":

If "Other" is not selected (and the textfield is empty) but the field has other values selected, there is an entry in the table without data (without the character '|'). But because there are data in the field, $pos returns the position of the first line and stops there.

What should be done is check the position of '|' character in every line.

I'm uploading a patch...

Sorry, forgot to close a parenthesis in previous patch.

@Zekvyrin,

Thanks for your interest and the patch.

That said, I think you are taking the wrong approach to solving this issue.

What should be done is check the position of '|' character in every line.

What should actually be done is the following:

1. Prevent that a | gets saved to the db in the first place.
2. Add a regression test
3. Add a hook_update_n() implementation removing any wrongly stored | values from the db.

I am unable to reproduce this issue in either 2.x or 3.x. Please provide clear steps to reproduce on vanilla Drupal.

While working on something else I found how to reproduce the issue. Working on a fix.

Fixed the issue by making sure no empty lines are saved.

It's fixed in the latest dev version, but there might be some regressions from other issues as I am currently rewriting the module.

Can we expect a 2.x release with this issue fix?