Eclipse Marketplace can't install Dart due to dependency conflict:
Cannot complete the install because of a conflicting dependency.
Software being installed: Dartboard - Dart language support for Eclipse 0.1.0.202001060850 (org.eclipse.dartboard.feature.feature.group 0.1.0.202001060850)
Software currently installed: M2E - POM Editor using LemMinX language server (includes Incubating components) 2.0.4.20230520-0934 (org.eclipse.m2e.lemminx.feature.feature.group 2.0.4.20230520-0934)
Only one of the following can be installed at once:
Language Server Protocol client for Eclipse IDE (Incubation) 0.16.1.202305241229 (org.eclipse.lsp4e 0.16.1.202305241229)
Language Server Protocol client for Eclipse IDE (Incubation) 0.13.0.201912071343 (org.eclipse.lsp4e 0.13.0.201912071343)
Cannot satisfy dependency:
From: Dartboard - Dart language support for Eclipse 0.1.0.202001060850 (org.eclipse.dartboard.feature.feature.group 0.1.0.202001060850)
To: org.eclipse.equinox.p2.iu; org.eclipse.lsp4e [0.13.0.201912071343,0.13.0.201912071343]
Cannot satisfy dependency:
From: M2E Maven POM File Editor using Wild Web Developer, LemMinX and Maven LS extension (requires Incubating components) 2.0.3.20230520-0934 (org.eclipse.m2e.editor.lemminx 2.0.3.20230520-0934)
To: osgi.bundle; org.eclipse.lsp4e 0.13.7
Cannot satisfy dependency:
From: M2E - POM Editor using LemMinX language server (includes Incubating components) 2.0.4.20230520-0934 (org.eclipse.m2e.lemminx.feature.feature.group 2.0.4.20230520-0934)
To: org.eclipse.equinox.p2.iu; org.eclipse.m2e.editor.lemminx [2.0.3.20230520-0934,2.0.3.20230520-0934]
installed software in eclipse:
eclipse marketplace 1.10.0
eclipse web developer tools 3.0
buildship grade integration 3.0
pydev - python ide for eclipse 10.2.0
qwickie 1.2.0
How do I remove the conflict?
I got the following response on StackOverflow:
The error message says that the Dart plugin you want to install (please link to the Marketplace entry) is bound to the specific version 0.13.0.201912071343 (201912071343 means it is from December 7, 2019) of the LSP4E plugin instead of the version range 0.13.0 .. 1.0.0. The problem is that you have LSP4E in a never version for m2e (Maven support) and Wild Web Developer and that LSP4E is a singletone excluding the presence of different versions of it. Please report this to the Dart plugin vendor. As workaround use an older Eclipse. –
howlger16 hours ago
1
Eclipse Marketplace can't install Dart due to dependency conflict:
Cannot complete the install because of a conflicting dependency. Software being installed: Dartboard - Dart language support for Eclipse 0.1.0.202001060850 (org.eclipse.dartboard.feature.feature.group 0.1.0.202001060850) Software currently installed: M2E - POM Editor using LemMinX language server (includes Incubating components) 2.0.4.20230520-0934 (org.eclipse.m2e.lemminx.feature.feature.group 2.0.4.20230520-0934) Only one of the following can be installed at once: Language Server Protocol client for Eclipse IDE (Incubation) 0.16.1.202305241229 (org.eclipse.lsp4e 0.16.1.202305241229) Language Server Protocol client for Eclipse IDE (Incubation) 0.13.0.201912071343 (org.eclipse.lsp4e 0.13.0.201912071343) Cannot satisfy dependency: From: Dartboard - Dart language support for Eclipse 0.1.0.202001060850 (org.eclipse.dartboard.feature.feature.group 0.1.0.202001060850) To: org.eclipse.equinox.p2.iu; org.eclipse.lsp4e [0.13.0.201912071343,0.13.0.201912071343] Cannot satisfy dependency: From: M2E Maven POM File Editor using Wild Web Developer, LemMinX and Maven LS extension (requires Incubating components) 2.0.3.20230520-0934 (org.eclipse.m2e.editor.lemminx 2.0.3.20230520-0934) To: osgi.bundle; org.eclipse.lsp4e 0.13.7 Cannot satisfy dependency: From: M2E - POM Editor using LemMinX language server (includes Incubating components) 2.0.4.20230520-0934 (org.eclipse.m2e.lemminx.feature.feature.group 2.0.4.20230520-0934) To: org.eclipse.equinox.p2.iu; org.eclipse.m2e.editor.lemminx [2.0.3.20230520-0934,2.0.3.20230520-0934] installed software in eclipse:
eclipse marketplace 1.10.0 eclipse web developer tools 3.0 buildship grade integration 3.0 pydev - python ide for eclipse 10.2.0 qwickie 1.2.0 How do I remove the conflict?
I got the following response on StackOverflow:
The error message says that the Dart plugin you want to install (please link to the Marketplace entry) is bound to the specific version 0.13.0.201912071343 (201912071343 means it is from December 7, 2019) of the LSP4E plugin instead of the version range 0.13.0 .. 1.0.0. The problem is that you have LSP4E in a never version for m2e (Maven support) and Wild Web Developer and that LSP4E is a singletone excluding the presence of different versions of it. Please report this to the Dart plugin vendor. As workaround use an older Eclipse. – howlger 16 hours ago