[Seaside] Startup glitches

[Lawson English]

I consistently get this error the first time I start up the Pharo + 
seaside image:



use instead: Author fullNamePerSe

Select Proceed to continue, or close this window to cancel the operation.


I'm using:

Pharo1.0beta
Latest update: #10413

Also,

I'm trying to work through the first seaside tutorial: 
http://www.seaside.st/documentation/tutorials/A+Walk+on+the+Seaside

The first discrepancy is that there's no "eye" icon, but a magnifying 
glass icon after I click "Toggle Halos". The second is that when I try 
to modify the increase method, I get the same error I get at startup:
[
Seaside Walkback

Deprecation: use instead: Author fullNamePerSe

[...]

So I'm stuck on the first page... :-/


Lawson