KeyNotFound: key #nil not found in SystemDicitonary
So, I've been trying to save and close my image for a while now. It won't even just close without saving, it constantly pops up the error from this subject. I'm fairly new to all this, but I followed it to I think an Array of ClassSessionHandlers one of which is ClassSessionHandlers(nil) but I don't know how to get rid of it, I also opened the process browser and found a Morphic UI Process: nil which i tried to terminate. None of which seems to work. How to I get this nil value out of my image save / shutdown process? -- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
hi Seth, I've never heard of that error before, and others are better placed to advise on session handling, but just to provide an escape path... Right-click on your package and choose "File Out", and it will inform you of the created file name. Then in a fresh image go World > Tools > File Browser, find the file and right-click on it then "FileIn entire file" cheers -ben On 10 December 2017 at 09:54, Seth <dekathexis@gmail.com> wrote:
So, I've been trying to save and close my image for a while now.
It won't even just close without saving, it constantly pops up the error from this subject.
I'm fairly new to all this, but I followed it to I think an Array of ClassSessionHandlers one of which is ClassSessionHandlers(nil) but I don't know how to get rid of it, I also opened the process browser and found a Morphic UI Process: nil which i tried to terminate. None of which seems to work. How to I get this nil value out of my image save / shutdown process?
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Thanks Ben. I did the file out part. How do I start start a fresh image? On Sun, Dec 10, 2017 at 11:16 AM, Ben Coman <btc@openinworld.com> wrote:
hi Seth,
I've never heard of that error before, and others are better placed to advise on session handling, but just to provide an escape path...
Right-click on your package and choose "File Out", and it will inform you of the created file name. Then in a fresh image go World > Tools > File Browser, find the file and right-click on it then "FileIn entire file"
cheers -ben
On 10 December 2017 at 09:54, Seth <dekathexis@gmail.com> wrote:
So, I've been trying to save and close my image for a while now.
It won't even just close without saving, it constantly pops up the error from this subject.
I'm fairly new to all this, but I followed it to I think an Array of ClassSessionHandlers one of which is ClassSessionHandlers(nil) but I don't know how to get rid of it, I also opened the process browser and found a Morphic UI Process: nil which i tried to terminate. None of which seems to work. How to I get this nil value out of my image save / shutdown process?
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
Depends on how you downloaded Pharo. * With PharoLauncher, just right click a template and "Create image" * If you downloaded a Zip, extract it again, or specifically delete Pharo.image and Pharo.changes and replace with a fresh copy from the zip. * If via Zeroconf, unfortunately it removes the zip after it extracts it, so usually after it finishes I zip up my own local copy prior to working with it. cheers -ben On 10 December 2017 at 10:22, Seth <dekathexis@gmail.com> wrote:
Thanks Ben.
I did the file out part. How do I start start a fresh image?
On Sun, Dec 10, 2017 at 11:16 AM, Ben Coman <btc@openinworld.com> wrote:
hi Seth,
I've never heard of that error before, and others are better placed to advise on session handling, but just to provide an escape path...
Right-click on your package and choose "File Out", and it will inform you of the created file name. Then in a fresh image go World > Tools > File Browser, find the file and right-click on it then "FileIn entire file"
cheers -ben
On 10 December 2017 at 09:54, Seth <dekathexis@gmail.com> wrote:
So, I've been trying to save and close my image for a while now.
It won't even just close without saving, it constantly pops up the error from this subject.
I'm fairly new to all this, but I followed it to I think an Array of ClassSessionHandlers one of which is ClassSessionHandlers(nil) but I don't know how to get rid of it, I also opened the process browser and found a Morphic UI Process: nil which i tried to terminate. None of which seems to work. How to I get this nil value out of my image save / shutdown process?
-- Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html
participants (2)
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Ben Coman -
Seth