Hi, It's the problem I have been working on the last couple of days. I noticed the same problem at the end of January.
The calendar worked on the 27th March but doesn't work, on the 28th, 29th, 30th, 31st March, giving the duplicate ID error. It seems to be related to the fact there is no 28th, 29th, 30th, 31st February!! It will work again on the 1st April (change your system date and see for yourself!). I haven't a clue why this is so. As I say the same occured to me at the end of January as there were no equivalent dates in the next month i.e. February. It's extrememly frustrating and any suggestions would be really useful. -----Original Message----- From: BELLEN Arnaud [mailto:[EMAIL PROTECTED] Sent: 30 March 2005 10:28 To: MyFaces Discussion Subject: Calendar Duplicate ID Hy, Actually I'm experimenting a probleme with x:inputCalendar. It's easy, it was working until now and today, I've got : " Exception Details: java.lang.IllegalStateException Duplicate component ID 'form1:cal_id_1112177407285_link' found in view. " It's the same error (I mean a Duplicate ID Error) if I use the renderAsPopup =( I don't understand, even if I use the last version (this beta) it's the same error :/ I'm using Tomcat 5.0 and last JSF (don't remember ^^) Thx -- ------------------------------------ Bellen Arnaud Uchrony 8 place Communale 1160 Bruxelles +32 (0)2.660.49.25 [EMAIL PROTECTED] http://www.uchrony.be ------------------------------------ This e-mail is sent by the above named individual, a representative of MRAG Ltd. The contents of the message represent the views of the individual and may not necessarily reflect those of the company. The above information transmitted, is intended only for the person or entity to which it is addressed and may contain confidential and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from any computer. MRAG Ltd reserves the right to monitor outgoing and incoming e-mails and other telecommunications on its e-mail and telecommunications systems.

