All Errors

A PersistentVolume with ReadWriteOnce access mode is already exclusively attached to one node, preventing a new pod on a different node from mounting it. This commonly occurs after node failures, failed pod restarts, or Deployment rolling updates. Fix by cleaning up stale VolumeAttachments, scaling the Deployment, or switching to StatefulSets.

A pod references a specific key within a ConfigMap that doesn't exist. ConfigMap keys are case-sensitive and must match exactly. Fix by verifying key names in the ConfigMap match pod references, or marking the reference as optional.

AGIC (Application Gateway Ingress Controller) errors occur when the controller fails to synchronize Kubernetes ingress resources with Azure Application Gateway. This results in ingress resources not being applied to the gateway, causing 502 Bad Gateway errors. Common causes include permission issues, incorrect ingress annotations, or AGIC pod failures.

A pod references a Secret via secretKeyRef that doesn't exist, is in a different namespace, or has an incorrect key name. Fix by creating the missing Secret in the correct namespace, verifying key names match exactly (case-sensitive), or marking the reference as optional.

This error means pip is not installed or not in your system PATH. pip is the Python package manager and must be installed to manage packages.

This error occurs when Git cannot find or access a submodule that is referenced in your repository. The submodule exists in .gitmodules but has not been initialized in your local Git configuration, preventing Git from fetching the submodule content.

A pod references a ConfigMap via configMapKeyRef that doesn't exist, is in a different namespace, or has an incorrect key. Fix by creating the ConfigMap in the correct namespace, verifying key names match exactly, or marking the reference as optional.

A container fails startup probe checks repeatedly, causing it to restart continuously (CrashLoopBackOff). Startup probes verify the application has started before liveness and readiness probes begin. Fix by increasing failureThreshold, adjusting periodSeconds, or ensuring the health endpoint is accessible during startup.

This Python error occurred during execution. Check the error message for details on what went wrong and follow the steps below to diagnose and fix the issue.

This error occurs when git-daemon refuses to serve a repository because it lacks the git-daemon-export-ok file or the --export-all flag is not set. The daemon requires explicit permission to export repositories over the git:// protocol.

A container fails health checks repeatedly, triggering kubelet to restart it continuously. This causes CrashLoopBackOff state. Fix by increasing initialDelaySeconds to allow startup, using startup probes for slow-starting apps, or tuning timeouts and thresholds.

A Kubernetes eks iam auth failed error occurred. This typically indicates a configuration issue, resource constraint, or system problem. Review the error logs, check resource availability, and verify cluster configuration to resolve.

Azure AD integration failures in AKS occur when Microsoft Entra ID authentication cannot authorize users or service principals to access the cluster. This results in "Unauthorized" errors when running kubectl commands. Common causes include expired credentials, RBAC configuration mismatches, and managed identity setup issues.

Git refuses to merge because local files have uncommitted changes that would be overwritten. This typically occurs during pull, merge, or checkout operations when your working directory contains modifications that conflict with incoming changes.

This error occurs when Git bisect detects that the commit marked as 'good' is not an ancestor of the 'bad' commit. This typically happens when searching for a fix instead of a regression, or when good/bad commits are swapped.

This error appears when Git cannot access a remote repository due to authentication issues, missing permissions, or an incorrect URL. The fix typically involves verifying your credentials or requesting repository access.

This error occurs when Git detects an incomplete rebase or git am operation. The .git/rebase-apply directory tracks rebase state, and Git prevents new rebases when one is already in progress.

This Python error occurred during execution. Check the error message for details on what went wrong and follow the steps below to diagnose and fix the issue.

This error occurs when Docker detects a mismatch between the expected and actual content of an image layer. Common fixes include removing corrupted images, clearing the Docker cache, and verifying network connectivity to the registry.

This error occurs when Docker runs out of disk space during image builds. The fix typically involves cleaning up unused Docker resources, pruning build cache, or increasing available storage.