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xtext - Eclipse Application launch issue [message #1859468]

Fri, 09 June 2023 14:39

paloma de la vallee

Messages: 1
Registered: July 2020

Junior Member

Hey all,

Trying to simply reproduce the steps of the xtext 15-minutes tutorial as mentioned in the 15' minutes tutorial:
http://https://www.eclipse.org/Xtext/documentation/102_domainmodelwalkthrough.html
And somehow, I can't seem to launch the DSL IDE with
Run As → Eclipse Application
I get an org.apache.xml.resolver issue:

Org.apache.xml.resolver:
- missing Constraint: Import-Package:javax.xml.parsers;version="0.0.0"
- missing Constraint: Import-Package:javax.xml.transform;version="0.0.0"
- missing Constraint: Import-Package:javax.xml.transform.sax;version="0.0.0"
- missing Constraint: Import-Package:org.w3c.dom;version="0.0.0"
- missing Constraint: Import-Package:org.xml.sax;version="0.0.0"
- missing Constraint: Import-Package:org.xml.sax.helpers;version="0.0.0"

Any idea as to what is missing and how I can fix that?? I don't seem to find meaningful answers from the web, nor chatGPT.
Thanks a lot for your help.

Here are some specs:
OS - ubuntu 20.04
Eclipse IDE for Java Developer
Version: 2022-12 (4.26.0)
Build id: 20221201-1913

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Re: xtext - Eclipse Application launch issue [message #1859479 is a reply to message #1859468]

Fri, 09 June 2023 17:13

Christian Dietrich

Messages: 14703
Registered: July 2009

Senior Member

I guess you can simply ignore it

Maybe
https://github.com/eclipse-pde/eclipse.pde/issues/130
Or linked issues give a hint
Do you see this in 202303 or 202306 too

Twitter : @chrdietrich
Blog : https://www.dietrich-it.de

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