[solved] error Calendar.setup: Nothing to setup on item edit

hi,

i'm trying to solve the following:

[Problem]
On a category page, when i try to edit an item that has two custom fields of type "date", I can't. Instead I get two alerts that say "Calendar.setup: Nothing to setup (no fields found). Please check your code". after that the component area stays blank.
On a single item page however, there is no such error and I can successfully edit.

[Details]
In JCE global config i tried different settings for gzip- and javascript-compression without success.
I tried different editors for my user without success (JCE, TinyMce, CodeMirror, none).
I render the edit-link like this in my FC-templates:
single-item:
<?php echo(flexicontent_html::editbutton( $this->item, $this->params ));?>
category-item in foreach-loop:
<?php echo(flexicontent_html::editbutton( $item, $item->params ));?>
I can only edit my own items.

[Hints]
Not a problem, but may help debugging: My edit-links look different on the two page types for some reason: Category page shows a text link, single item page shows the edit icon.
URLs look like this:
category-page: <!-- m --><a class="postlink" href="hxxp://myurl/my_test_dates?view=item&task=edit&cid=17:dates&id=49:my_date_alias">hxxp://myurl/my_test_dates?view=item&ta ... date_alias</a><!-- m -->
item-page: <!-- m --><a class="postlink" href="hxxp://myurl/my_test_date?view=item&task=edit&cid=17:dates&id=49:my_date_alias">hxxp://myurl/my_test_date?view=item&tas ... date_alias</a><!-- m -->

[Setup]
joomla 2.5.9
FC 2.0.0 RC9b r1601
jce 2.3.3.1

can anyone help?
thanks!
kath

update to last release
flexicontent.org/downloads/latest-version.html

wow, thanks for your quick response, Micker!

Unfortunately, after successfully updating, clearing browser's and joomla's cache, logging out and in again, doing FC's post-install-actions (enabling all plugins and such), I now get a lot of

Notice: Undefined property: stdClass::$slug in /var/www/***/components/com_flexicontent/classes/flexicontent.fields.php on line 576

instead of my frontend.

what can i do about that?
thanks!
kath

Hello, in r1649 we fixed :
-- 7 minor issues and
-- 2 of medium importance issues (date field not displayed in new item form , plus pagination not working in advanced search)

The message you see is because JS calendar library can not setup an form input element (the date is field is empty)

2-3 more minor importance fixes and we will have v2.0.1

Regards

thank you, but still the update leaves me with a broken frontend: i get nothing except the mentioned errors. that is unfortunately blocking.
is there a quickfix for me other that downgrade / rollback again?

thanks,
kath

ps: the above download-latest-link points to 2.0.0 r1648

Found and fixed to apply a quick fix now

edit plugin file date.php
and remove line (about 241)