[Seaside] style: not supported for Canvas' version of (htmllabel)?

[Damien Cassou]

Rick Flower wrote:
> Boris Popov wrote:
>> Which version of Seaside are you on? I see
>> WAApplication>>deploymentMode
>>
>> ^self preferenceAt: #deploymentMode
>>
>> This is version 2.6b1.58,
> 
> Nope.. No such beastie in my version (2.6b1.1 from March '06)..
> The only place in my image that has a deploymentMode method is in
> WAGlobalConfiguration.. I checked in WAApplication and its not there..
> 
> I'll update my image to a newer version..

Or you can replace the call to #deploymentMode by:

self session application preferenceAt: #deploymentMode