| Misaligned feature name problems after upgrading to SR1 [message #630274] |
Fri, 01 October 2010 07:43  |
Eclipse User |
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Hi
After upgrading to the Modeling EPP SR1, I am getting a variety of
builder and editor initialization failures due to "The feature
'tilities' is not a valid feature" also for or 'angType' or
'avaImplementionCS'. In each case the problem feature is a valid feature
name less its leading character.
These problems cause fatal Resource load issues and prevent the Acceleo
Editor or Builder being used; the error log suggests the Xtext builder
has a problem too.
The problems go away within a nested Eclipse session.
I suspected some Java 5/6 or file encoding nightmare but couldn't find
any real difference. I reverted back to SR'0' and for a while the
Acceleo editor seemed ok. Eventually bit rot set in and SR0 and SR1
are now equally broken.
Any suggestions?
Regards
Ed Willink
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| Re: Misaligned feature name problems after upgrading to SR1 [message #630297 is a reply to message #630296] |
Fri, 01 October 2010 09:24  |
| Eclipse User |
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This is a multi-part message in MIME format.
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Ed,
I prefer that :p. Just tried to download a fresh 3.6.1 modeling package
and install some projects (including Acceleo) from the discovery UI, and
I couldn't reproduce this (hopefully).
I never trusted in updating from one version to the next ... You're not
helping that ^^.
Laurent Goubet
Obeo
Ed Willink wrote:
> Hi Laurent
>
> I suspect, it is a Platform or possibly EMF bug. I was just hoping that
> someone might have also seen this and solved it.
>
> I've never had much success reusing a Workspace after an upgrade despite
> one of the senior Platform guys claiming that he had kept the same
> workspace going for many years.
>
> Problem goes away when I start a brand new workspace, yet again. My old
> workspace had far too many interesting incubation projects like Modisco
> and Papyrus to be able to pin down a cause.
>
> Ed
>
> On 01/10/2010 13:46, Laurent Goubet wrote:
>> Hi Ed,
>>
>> Do you have an hint as to what caused this? Otherwise, could you provide
>> us with the list of features you installed?
>>
>> Laurent Goubet
>> Obeo
>>
>> Ed Willink wrote:
>>> Hi
>>>
>>> After upgrading to the Modeling EPP SR1, I am getting a variety of
>>> builder and editor initialization failures due to "The feature
>>> 'tilities' is not a valid feature" also for or 'angType' or
>>> 'avaImplementionCS'. In each case the problem feature is a valid
>>> feature name less its leading character.
>>>
>>> These problems cause fatal Resource load issues and prevent the
>>> Acceleo Editor or Builder being used; the error log suggests the Xtext
>>> builder has a problem too.
>>>
>>> The problems go away within a nested Eclipse session.
>>>
>>> I suspected some Java 5/6 or file encoding nightmare but couldn't find
>>> any real difference. I reverted back to SR'0' and for a while the
>>> Acceleo editor seemed ok. Eventually bit rot set in and SR0 and SR1
>>> are now equally broken.
>>>
>>> Any suggestions?
>>>
>>> Regards
>>>
>>> Ed Willink
>>
>
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fn:Laurent Goubet
n:Goubet;Laurent
org:<a href="http://www.obeo.fr">Obeo</a>
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