AEM OOTB Sitemap Scheduler not triggering and is not generating Sitemaps

Hi All,

AEM: 6.5.12

I’m encountering this issue for the first time. I’m currently using the AEM OOTB Sitemap generator for testing purposes. However, when I try to use the scheduler approach, the job gets stuck and doesn't trigger. please refer below screenshot.

The logs don’t provide much information. I’ve attempted to create the scheduler through /system/console/ConfigMgr and even added a run mode, but it still doesn’t work. However, the "On Demand" approach works perfectly fine. I checked from status-slingsitemap and it appears as scheduled.



I've done the the following actions:
- re-index from oak:index -> slingSitemap
- Adding  the config to be placed "/apps/system/conf/ (didn't work)
- Adding runmode config (didn't work).
- flushing classloader (didn't work).

Is there a way to know if the scheduler got stuck somehow?. if so, do you know the path where I can check it?. Previosly, it was working fine but not sure what changed.