[TYPO3-calendar] Please verify your URL parameter: tx_cal_controller[uid]

[Werner Kühn]

Hello,

I am running cal 1.5.3 on typo3 4.7.11
When specifying a different page for the event view as the one that has 
the list view it changes to this event page but issues an error:
Please verify your URL parameter: tx_cal_controller[uid]
Problem is that the cHash value is different in this url from the one 
that gets created when I display the list and event view in the same page.
Any idea how to fix this?

Thanks Werner