Fix the “Login Pool Is Empty and Connection Creation Failed” error with 5 proven solutions for HikariCP, Spring Boot, MySQL, PostgreSQL, JDBC, and database connection pools.

Spring AI 2.0 advances the Java framework for generative AI apps with a Spring Boot 4 baseline, cleaner agentic tooling, Model Context Protocol support and vendor-backed integrations including Azure ...

The release includes an embedded MCP server that exposes Spring project analytics to AI coding assistants, along with first-class support for Spring AI and automated property refactoring.

The big picture: The Secure Boot certificates Microsoft originally issued in 2011 for Windows devices are set to expire next month. The company is currently rolling out new Secure Boot keys to ...

Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update. A hidden Windows security deadline is creeping toward ...

Miami, SMU, and Louisville are the top teams in the post-spring ACC power rankings. North Carolina State, Georgia Tech, and Virginia are considered potential spoilers behind the top three. Clemson, ...

UNC football concluded its second spring season under coach Bill Belichick at the end of April, completing a 15-practice stretch with a mostly-new group ahead of the 2026 season. Coming off a 4-8 ...

They backed up the buzz. While a new era always generates a certain level of excitement, UCLA football players displayed enough promise this spring to daydream about an immediate resurgence. Already a ...

PCWorld explains how Windows 11’s April update now automatically notifies users about Secure Boot certificate status, eliminating manual PowerShell checks. Microsoft’s current Secure Boot certificates ...

(3TV/CBS 5) -- Arizona State’s spring practices are in the books. Who stood out? Where do key position battles stand? What concerns were raised? Joined by DevilsDigest.com publisher Hod Rabino in ...

The Wisconsin football team's Tuesday practice included several minor scuffles between players. Transfer tight end Jacob Harris showed his potential with a couple of impressive catches. Linebackers ...