Issues

• [IntelliJ] Uncaught Exception java.lang.IllegalArgumentException: Cannot add an action twice: Upgrade Java Runtime and Frameworks (Upgrade Java runtime and framework versions) (com.microsoft.azure.toolkit.intellij.appmod.javaupgrade.action.JavaUpgradeCont

  microsoft/azure-tools-for-java#12392 · Filter by author ymartmengual opened on Oct 21, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12391 · Filter by author fveerden opened on Oct 21, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12390 · Filter by author tknarr-starbucks opened on Oct 20, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12389 · Filter by author yasirhussainccl opened on Oct 20, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12388 · Filter by author WilliamLHarms opened on Oct 19, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12387 · Filter by author vkysharma4 opened on Oct 19, 2026

• [IntelliJ] Uncaught Exception Freeze in EDT for 16 seconds Sampled time: 10800ms, sampling rate: 100ms, GC time: 64ms (0%), Class loading: 0%, CPU load: 1% com.intellij.diagnostic.Freeze

  microsoft/azure-tools-for-java#12386 · Filter by author ch-talha-arain opened on Oct 18, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12385 · Filter by author cjs675 opened on Oct 17, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12384 · Filter by author rahul-roy opened on Oct 15, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12383 · Filter by author ksucherek opened on Oct 14, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12382 · Filter by author anch1968 opened on Oct 14, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12381 · Filter by author vfpanjacek opened on Oct 14, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12380 · Filter by author ThereseTech opened on Oct 13, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12379 · Filter by author j-tomes opened on Oct 13, 2026

• [IntelliJ] Uncaught Exception Freeze for 40 seconds IDE KILLED! Sampled time: 33300ms, sampling rate: 100ms, GC time: 24ms (0%), Class loading: 0% The stack is from the thread that was blocking EDT com.intellij.diagnostic.Freeze

  microsoft/azure-tools-for-java#12376 · Filter by author djmunoz-pricesmart opened on Oct 12, 2026

• [IntelliJ] Uncaught Exception java.lang.NullPointerException: Cannot invoke "com.intellij.openapi.vfs.VirtualFile.getPath()" because the return value of "com.intellij.openapi.vfs.VirtualFile.getParent()" is null

  microsoft/azure-tools-for-java#12375 · Filter by author ymartmengual opened on Oct 10, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12374 · Filter by author ESSSAR1 opened on Oct 10, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12373 · Filter by author SandraAhlgrimm opened on Oct 9, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12372 · Filter by author ESSSAR1 opened on Oct 9, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12371 · Filter by author jianghaiboza opened on Oct 9, 2026

• [IntelliJ] Uncaught Exception Operator called default onErrorDropped reactor.core.Exceptions$ErrorCallbackNotImplemented: java.util.concurrent.TimeoutException: Did not observe any item or terminal signal within 10000ms in 'subscribeOnCallable' (and no fal

  microsoft/azure-tools-for-java#12370 · Filter by author fjmora-fdn-2026 opened on Oct 8, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: java.net.SocketException: Connection reset java.io.UncheckedIOException: java.net.SocketException: Connection reset

  microsoft/azure-tools-for-java#12369 · Filter by author cirix opened on Oct 8, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12368 · Filter by author seropian opened on Oct 8, 2026

• [IntelliJ] Uncaught Exception java.lang.NullPointerException: Cannot invoke "com.intellij.openapi.vfs.VirtualFile.getPath()" because the return value of "com.intellij.openapi.vfs.VirtualFile.getParent()" is null

  microsoft/azure-tools-for-java#12367 · Filter by author prshnt opened on Oct 7, 2026

• [IntelliJ] Uncaught Exception Error initializing Azure MCP Server: com.fasterxml.jackson.databind.exc.MismatchedInputException: Cannot deserialize value of type java.util.ArrayList<com.microsoft.azure.toolkit.intellij.azuremcp.GithubRelease> from Object

  microsoft/azure-tools-for-java#12366 · Filter by author seropian opened on Oct 6, 2026