Hi all, I've just installed the 2.0.0 version of Scala IDE on Eclipse Helios (just for info, cause I don't think it's the problem). But since yesterday (so before the installation of the new version), the IDE doesn't show me any errors in a specific project I work on. For the other project it still shows me the errors. But not for that one. Even if I write the word class in the middle of the file, it doesn't tell me anything. What could be the problem ? Is there any issue or suggestion to solve it ? Moreover since this morning, the icon for the files is no more an S, but a J.... strange... I tried to remove the Scala nature and add it again, but it doesn't change anything. Thanks a lot! Matt
> Moreover since this morning, the icon for the files is no more an S, but a J....
My guess is that the JDT Weaving is no longer enabled. Go under the `Scala` Menu (in the top bar), and select the `Run Setup Diagnostic`. In the opened dialog, the first checkbox (Enable JDT Weaving) must be enabled.
> > Moreover since this morning, the icon for the files is no more an S, but > a J....
> My guess is that the JDT Weaving is no longer enabled. Go under the > `Scala` Menu (in the top bar), > and select the `Run Setup Diagnostic`. In the opened dialog, the first > checkbox (Enable JDT Weaving) > must be enabled.
> I already checked that, but that's not the problem. The checkbox is enabled (as the two others below)
> Thanks, > Matt
> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
> > Moreover since this morning, the icon for the files is no more an S, but a J.... > My guess is that the JDT Weaving is no longer enabled. Go under the `Scala` Menu (in the top bar), > and select the `Run Setup Diagnostic`. In the opened dialog, the first checkbox (Enable JDT Weaving) > must be enabled.
> Alright, next guess :) Is the `Scala Nature` part of your project?
> Right click on the project in the Package Explorer view, and in the > context menu select Configure → Add Scala Nature
> -- Mirco
> On Apr 20, 2012, at 7:56 AM, Matt wrote:
> I already checked that, but that's not the problem. The checkbox is > enabled (as the two others below)
> Thanks,
> Matt
> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
>> > Moreover since this morning, the icon for the files is no more an S, >> but a J....
>> My guess is that the JDT Weaving is no longer enabled. Go under the >> `Scala` Menu (in the top bar), >> and select the `Run Setup Diagnostic`. In the opened dialog, the first >> checkbox (Enable JDT Weaving) >> must be enabled.
Alright. I have another thing for you to check. Since the problem appeared *after* upgrading to 2.0.0, what may be happening is that you have two versions of AJDT installed (it should not happen, but I can't see any other reason for explaining your environment behavior).
Go under `Eclipse` -> `About Eclipse SDK`, then click on `Installation Details` (I'm on OSX, so the menus location may be slightly different on OSX). Attach an image of the plugins installed in your Eclipse (make sure that all the columns but the `Provider` one are readable).
Last, I think the scala-ide-user ML (cc-ed) is a better place to discuss this. I hope you won't mind.
> Yes it is. I also tried to remove it and re-add the scala nature.. no change..
> Le vendredi 20 avril 2012 08:59:40 UTC+2, Mirco Dotta a écrit : > Alright, next guess :) Is the `Scala Nature` part of your project?
> Right click on the project in the Package Explorer view, and in the context menu select Configure → Add Scala Nature
> -- Mirco
> On Apr 20, 2012, at 7:56 AM, Matt wrote:
>> I already checked that, but that's not the problem. The checkbox is enabled (as the two others below)
>> Thanks, >> Matt
>> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
>> > Moreover since this morning, the icon for the files is no more an S, but a J.... >> My guess is that the JDT Weaving is no longer enabled. Go under the `Scala` Menu (in the top bar), >> and select the `Run Setup Diagnostic`. In the opened dialog, the first checkbox (Enable JDT Weaving) >> must be enabled.
The problem in fact appears "before" upgrading to 2.0.0. I had the problem yesterday afternoon. And this morning I thought that upgrading to 2.0.0 could maybe solve the problem.
The list of plug-ing is a bit long. What's the plug-in name you're interested in ?
Thanks,
Matt
Le vendredi 20 avril 2012 09:14:02 UTC+2, Mirco Dotta a écrit :
> Alright. I have another thing for you to check. Since the problem appeared > *after* upgrading to 2.0.0, what > may be happening is that you have two versions of AJDT installed (it > should not happen, but I can't see any > other reason for explaining your environment behavior).
> Go under `Eclipse` -> `About Eclipse SDK`, then click on `Installation > Details` (I'm on OSX, so the menus location > may be slightly different on OSX). Attach an image of the plugins > installed in your Eclipse (make sure that all the > columns but the `Provider` one are readable).
> Last, I think the scala-ide-user ML (cc-ed) is a better place to discuss > this. I hope you won't mind.
> -- Mirco
> On Apr 20, 2012, at 8:01 AM, Matt wrote:
> Yes it is. I also tried to remove it and re-add the scala nature.. no > change..
> Le vendredi 20 avril 2012 08:59:40 UTC+2, Mirco Dotta a écrit :
>> Alright, next guess :) Is the `Scala Nature` part of your project?
>> Right click on the project in the Package Explorer view, and in the >> context menu select Configure → Add Scala Nature
>> -- Mirco
>> On Apr 20, 2012, at 7:56 AM, Matt wrote:
>> I already checked that, but that's not the problem. The checkbox is >> enabled (as the two others below)
>> Thanks,
>> Matt
>> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
>>> > Moreover since this morning, the icon for the files is no more an S, >>> but a J....
>>> My guess is that the JDT Weaving is no longer enabled. Go under the >>> `Scala` Menu (in the top bar), >>> and select the `Run Setup Diagnostic`. In the opened dialog, the first >>> checkbox (Enable JDT Weaving) >>> must be enabled.
In fact, I just noticed something, I have a warning :
The version of scala library found in the build path is different from the one provided by scala IDE: 2.9.2. Expected: 2.9.1.final. Make sure you know what you are doing.
I think the problem may come from that. Possible ?
Le vendredi 20 avril 2012 09:14:02 UTC+2, Mirco Dotta a écrit :
> Alright. I have another thing for you to check. Since the problem appeared > *after* upgrading to 2.0.0, what > may be happening is that you have two versions of AJDT installed (it > should not happen, but I can't see any > other reason for explaining your environment behavior).
> Go under `Eclipse` -> `About Eclipse SDK`, then click on `Installation > Details` (I'm on OSX, so the menus location > may be slightly different on OSX). Attach an image of the plugins > installed in your Eclipse (make sure that all the > columns but the `Provider` one are readable).
> Last, I think the scala-ide-user ML (cc-ed) is a better place to discuss > this. I hope you won't mind.
> -- Mirco
> On Apr 20, 2012, at 8:01 AM, Matt wrote:
> Yes it is. I also tried to remove it and re-add the scala nature.. no > change..
> Le vendredi 20 avril 2012 08:59:40 UTC+2, Mirco Dotta a écrit :
>> Alright, next guess :) Is the `Scala Nature` part of your project?
>> Right click on the project in the Package Explorer view, and in the >> context menu select Configure → Add Scala Nature
>> -- Mirco
>> On Apr 20, 2012, at 7:56 AM, Matt wrote:
>> I already checked that, but that's not the problem. The checkbox is >> enabled (as the two others below)
>> Thanks,
>> Matt
>> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
>>> > Moreover since this morning, the icon for the files is no more an S, >>> but a J....
>>> My guess is that the JDT Weaving is no longer enabled. Go under the >>> `Scala` Menu (in the top bar), >>> and select the `Run Setup Diagnostic`. In the opened dialog, the first >>> checkbox (Enable JDT Weaving) >>> must be enabled.
In fact, the file .classpath contained too many informations, I deleted some lines (a lot in fact) and now
What it might come from : yesterday I created a library, I finally put in the local maven repository, but I thought I had to update the classpath of my project in order to use this library. It seems something wrong happened...
Whatever.. thanks!!! :-)
Le vendredi 20 avril 2012 09:14:02 UTC+2, Mirco Dotta a écrit :
> Alright. I have another thing for you to check. Since the problem appeared > *after* upgrading to 2.0.0, what > may be happening is that you have two versions of AJDT installed (it > should not happen, but I can't see any > other reason for explaining your environment behavior).
> Go under `Eclipse` -> `About Eclipse SDK`, then click on `Installation > Details` (I'm on OSX, so the menus location > may be slightly different on OSX). Attach an image of the plugins > installed in your Eclipse (make sure that all the > columns but the `Provider` one are readable).
> Last, I think the scala-ide-user ML (cc-ed) is a better place to discuss > this. I hope you won't mind.
> -- Mirco
> On Apr 20, 2012, at 8:01 AM, Matt wrote:
> Yes it is. I also tried to remove it and re-add the scala nature.. no > change..
> Le vendredi 20 avril 2012 08:59:40 UTC+2, Mirco Dotta a écrit :
>> Alright, next guess :) Is the `Scala Nature` part of your project?
>> Right click on the project in the Package Explorer view, and in the >> context menu select Configure → Add Scala Nature
>> -- Mirco
>> On Apr 20, 2012, at 7:56 AM, Matt wrote:
>> I already checked that, but that's not the problem. The checkbox is >> enabled (as the two others below)
>> Thanks,
>> Matt
>> Le vendredi 20 avril 2012 08:53:26 UTC+2, Mirco Dotta a écrit :
>>> > Moreover since this morning, the icon for the files is no more an S, >>> but a J....
>>> My guess is that the JDT Weaving is no longer enabled. Go under the >>> `Scala` Menu (in the top bar), >>> and select the `Run Setup Diagnostic`. In the opened dialog, the first >>> checkbox (Enable JDT Weaving) >>> must be enabled.
