Problem with front row, please help!

Question

I got a year old MBP 15" which I updated to leopard, and it works generally fine, except for the fact that when using front row and leaving it playing music for about 5 minutes idle, it freezes, goes to blank screen, but still plays the playlist it was set on, but when I use the remote control, or press keys, it keeps frozen, the only way to quit is to force power off.
Please help me, as I really like Front Row and my MBP is my hub for playing music in reunions.
Thanks in advance

Answer 1

I have (hopefully) found a solution to my part of this problem. I was getting the ClassCastExceptions on any page with a <jbo:row> tag after doing a failed DML action. I have tested this with the delete event. (btw, I am using jdev9.0.3.3 w/ BC4J/JSP) Before what I was doing was this:
<% try { %>
<jbo:Row id="delrow" datasource="ds" rowkeyparam="jboRowKey" action="Delete" />
<% } catch (JboException jboEx) { %>
do something
<% } catch (Exception ex) { %>
uh-oh, this is bad
<% } %>
If I removed the try/catch block everything worked fine. Unfortunatlely, I need to try/catch block here. To work around the problem I changed the code to this:
<% Row rowDelete = ds.getRowFromKey(params.getParameter("jboRowKey")); %>
<% try { %>
<%
rowDelete.remove();
%>
<% } catch (JboException jboEx) { %>
do something
<% } catch (Exception ex) { %>
uh-oh, this is bad
<% } %>
The second bit of code does the same thing (but it doesn't use a bean like I think <jbo:Row> does) and it doesn't cause the ClassCastError on subsequent errors.
I really hope this helps someone else because it took me forever to get a workaround!
~Rob Lundeen