Why Does My Automation Trigger an Hour Late?

I’ve noticed something a bit puzzling with my Home Assistant setup. My automated routines, like turning on the lights or adjusting the thermostat, are consistently triggering an hour after the time I set them for. This started happening recently, and it’s a bit frustrating because everything was working perfectly before. I’ve double-checked the time settings, restarted the automation, and even reinstalled it from scratch, but the issue persists. The system clock and time zone are correctly set to UTC Europe/Athens EEST, so I’m not sure where the delay is coming from. Has anyone else encountered this problem, and if so, how did you resolve it? I’d really appreciate any insights or suggestions you might have. Thanks in advance for your help!