[IntelliJ] Uncaught Exception Error initializing Azure MCP Server: java.net.SocketException: An established connection was aborted by the software in your host machine java.io.UncheckedIOException: java.net.SocketException: An established connection was ab

IntelliJ build version: 2026.2.2 IU-262.10315.125
OS: Windows 11
JDK: JetBrains s.r.o. 25.0.4
Plugin version: 3.97.7-2026.2
Additional Info: None
Parent component:

com.intellij.openapi.wm.impl.IdeRootPane[,8,8,1920x1032,invalid,layout=com.intellij.openapi.wm.impl.IdeRootPane$CustomHeaderRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]

Error message:

IdeaLoggingEvent[message=Error initializing Azure MCP Server: java.net.SocketException: An established connection was aborted by the software in your host machine, throwable=java.io.UncheckedIOException: java.net.SocketException: An established connection was aborted by the software in your host machine
	at com.microsoft.azure.toolkit.intellij.azuremcp.GithubClient.lambda$downloadToFile$0(GithubClient.java:123)
	at com.microsoft.azure.toolkit.intellij.azuremcp.GithubClient.executeWithRetry(GithubClient.java:64)
	at com.microsoft.azure.toolkit.intellij.azuremcp.GithubClient.downloadToFile(GithubClient.java:118)
	at com.microsoft.azure.toolkit.intellij.azuremcp.AzureMcpPackageManage

Start with the stack trace in GithubClient.java at lines 123, 64, and 118, then reproduce initialization on Windows 11 using the reported IntelliJ, JDK, and plugin versions. Trace the Azure MCP Server package download path and verify that initialization no longer ends with the reported SocketException.