Undefined offset: 1 în _hierarchical_select_hierarchy_generate() (line 1703... [#1857366]

Notice: Undefined offset: 1 în _hierarchical_select_hierarchy_generate() (linia 1703 din /var/www/html/drupal7/sites/all/modules/hierarchical_select/hierarchical_select.module).
Notice: Array to string conversion în format_string() (linia 1525 din /var/www/html/drupal7/includes/bootstrap.inc).
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Comments

Comment #1

merilainen commented 31 January 2013 at 16:03

You get two different error messages, which might be two different issues. I get also the first one without the second one
Notice: Undefined offset: 1 in _hierarchical_select_hierarchy_generate() (line 1775 ...

Everything seems to work ok, but my log is filling with these notices as people save content.

Comment #2

miguered commented 29 March 2013 at 17:25

i get the same msg!

Notice: Undefined offset: 2 en _hierarchical_select_hierarchy_generate() (línea 1703 de /home/.../sites/all/modules/hierarchical_select/hierarchical_select.module).
Notice: Array to string conversion en format_string() (línea 1525 de /home/.../includes/bootstrap.inc).

Comment #3

sophie.sk

she/her

English

commented 23 July 2013 at 11:47

Chiming in to say I got this too:

Error message
Notice: Undefined offset: 1 in _hierarchical_select_hierarchy_generate() (line 1703 of /var/www/html/.../modules/contrib/hierarchical_select/hierarchical_select.module).

I got this when modifying the widget in the content type. I added the widget Term Reference -> Hierarchical Select, spent some time editing it, left and came back, edited again and saved the settings, and saw this message.