view warning: array_merge() ... Argument #2 is not an array in ... date_api_filter_handler.inc on line 43

subscribe. same here

I have this same problem:

warning: Invalid argument supplied for foreach() in includes/form.inc on line 1207.

Same here; looks like an issue with some values of $this->options not being set. I worked around it by wrapping the complaining lines in ifs - e.g. if ($this->options['date_fields']) - but I'm not sure whether that's a reasonable fix.

same here :/

i have the same issue with the version release on 2010-Apr-08

same here.

Related issue: #738530: view warning: array_merge() ... Argument #2 is not an array in ... date_api_filter_handler.inc on line 43
Backtrace available here: http://drupal.org/node/762238#comment-2929826

I have the same issue with 6.x-2.x-dev (02 May 2010) version.

As documented in the changelof of array_merge in the official php docs ( http://php.net/manual/en/function.array-merge.php ) this functin only accept array as arguments since php 5.
As suggested the typecasting is the solution to merge other types.

My solution is to change line 43 of date_api_filter_handler.inc from

$this->view->date_info->date_fields = array_merge($this->view->date_info->date_fields, $this->options['date_fields']);

to

$this->view->date_info->date_fields = array_merge((array)$this->view->date_info->date_fields, (array)$this->options['date_fields']);

could be considered a fix for this bug?

Marco

This fixed this issue for me - I was attempting to use date 6-2.x with views3, and the other patches did not fix this until this line was changed as well.

This was fixed differently already in the dev version.