Application Development

Problem: The client, preparing to launch Argo Workflows v3.6.0 for production, faced a critical RBAC issue when enabling Single Sign-On (SSO) with Azure Active Directory (Entra ID) via Dex. When users attempted to log in through SSO, Argo Workflows returned the error: unknown name groups This prevented role-based authorization through group membership, effectively blocking all […]

Problem: The challenge arises when attempting to upgrade from Spring Boot (SB) version 2.7.x to SB 3.1.x due to compatibility issues with OpenJPA. No compatible version of OpenJPA has been found for Spring Boot 3.1.x. Upgrading to Spring Boot 3.1.x presents hurdles in terms of OpenJPA compatibility. The current version of OpenJPA lacks support for […]

Problem: The client encountered an error during the installation of a Helm chart, specifically related to the NGINX admission controller. The installation failed due to a validation error in NGINX Ingress, indicating a synchronization issue with the ingress event handlers. This problem arose when multiple ingresses used the same secret, causing complications with secret refreshing […]