I want to load a package from SqueakMap. When I select open...SqueakMap Package Loader, I get the following.
In the SMSqueakMap>>categories method, the instance variable "objects" is nil and it's trying to send select: to that. Any idea what's going on?
--- Mark Volkmann
At Tue, 4 Nov 2008 18:53:49 -0600, Mark Volkmann wrote:
I want to load a package from SqueakMap. When I select open...SqueakMap Package Loader, I get the following.
In the SMSqueakMap>>categories method, the instance variable "objects" is nil and it's trying to send select: to that. Any idea what's going on?
Looking at the "inst var defs" for the variable, it could be that the file on disk is corrupted or incompatible?
BTW, what is the image and look preferences produced this notifier? I've never been a fan of the recent tools' look where you can resize a window only at the four corners (not the edges), but the gradation in buttons in your screenshot looks totally awful.
-- Yoshiki
Yoshiki Ohshima schrieb:
At Tue, 4 Nov 2008 18:53:49 -0600, Mark Volkmann wrote:
I want to load a package from SqueakMap. When I select open...SqueakMap Package Loader, I get the following.
In the SMSqueakMap>>categories method, the instance variable "objects" is nil and it's trying to send select: to that. Any idea what's going on?
Looking at the "inst var defs" for the variable, it could be that the file on disk is corrupted or incompatible?
BTW, what is the image and look preferences produced this notifier? I've never been a fan of the recent tools' look where you can resize a window only at the four corners (not the edges), but the gradation in buttons in your screenshot looks totally awful.
looks like the image has Polymorphic loaded. (http://wiki.squeak.org/squeak/6005) It has themeable look & feel. So you can choose. Two themes have resizeable windows on all sides and edges.
The picture showing preference dialog and same error dialog in different themes.
-- Rudolf
-- Yoshiki _______________________________________________ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners
Hi!
Mark Volkmann wrote:
In the SMSqueakMap>>categories method, the instance variable "objects" is nil and it's trying to send select: to that. Any idea what's going on?
I presume you got around this but it seems the map has been "purged" from the image. You can reload it from disk using:
SMSqueakMap default reload
regards, Göran
beginners@lists.squeakfoundation.org
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Göran Krampe -
Mark Volkmann -
rudolf-Rednose -
Yoshiki Ohshima