[TYPO3-calendar] Problems with search function in calendar base

[Markus Slaby]

Hello there,

I have two problems with the search function in Typo3 calendar base:

I've inserted a cal Plugin on a page (only one). When I click the search 
button I always get all events listed - whether I select a category or a 
searchstring or something else.

When I want to switch to the eventview of one event by clicking on the 
link in the searchresult list I get the error:

Calender Base Error
Message: Missing or wrong parameter. The event you are looking for could 
not be found.
Note: Please verify your URL parameter: tx_cal_controller[uid]

The generated link looks like:
http://www.mydomain.de/index.php?id=61&tx_cal_controller%5Bview%5D=event&tx_cal_controller%5Bstart_day%5D=2011-11-09&tx_cal_controller%5Bend_day%5D=2012-01-09&tx_cal_controller%5Btype%5D=tx_cal_nearby&tx_cal_controller%5Buid%5D=511473&tx_cal_controller%5Blastview%5D=view-search_event%7Cpage_id-45%7Coffset-0%7Csubmit-13%7Cquery-&tx_cal_controller%5Byear%5D=2011&tx_cal_controller%5Bmonth%5D=11&tx_cal_controller%5Bday%5D=12&cHash=d49f45b035edc834330c6e9813d87fa2

The eventlinks in other listviews works without any problem. The event 
with the uid 511473 exists. In the cal Plugin

Here my system:
Typo3 4.5.8
cal 1.4.2

Has anybody an idea or an solution for me? Thanks alot!
Markus