spring-projects / spring-projects/spring-tools
[exception from inside jdt ls] ResponseErrorException: Request <REDACTED: user-file-path> failed with message
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@BoykoAlex is already working on this.
Since Oct 22, 2025.
for: eclipse
status: needs-validation
type: bug
- Dominant language
- Java
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- 983
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Description
java.util.concurrent.CompletionException: org.eclipse.lsp4j.jsonrpc.ResponseErrorException: Request <REDACTED: user-file-path> failed with message: command 'vscode-spring-boot.ls.start' not found
at java.base/java.util.concurrent.CompletableFuture.reportJoin(Unknown Source)
at java.base/java.util.concurrent.CompletableFuture.join(Unknown Source)
at org.eclipse.jdt.ls.core.internal.JavaClientConnection.executeClientCommand(JavaClientConnection.java:89)
at org.springframework.tooling.jdt.ls.extension.JdtLsExtensionPlugin.lambda$2(JdtLsExtensionPlugin.java:47)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.fireEvent(BootProjectTracker.java:72)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.processProject(BootProjectTracker.java:60)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.<init>(BootProjectTracker.java:51)
at org.springframework.tooling.jdt.ls.extension.JdtLsExtensionPlugin.lambda$1(JdtLsExtensionPlugin.java:57)
at java.base/java.util.
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