Hello SimonPratt, and welcome to the Monastery!

You don’t say which version of Win32::Daemon you’re running. I see from the documentation for the latest version (20131206):

Timer/Running Callbacks:

Starting with build 20080321 the "running" callback is deprecated and replaced with the "timer" callback. Scripts should no longer test for a state of SERVICE_RUNNING but instead check for the state of SERVICE_CONTROL_TIMER to indicate whether or not a callback has occurred due to a timer.

Hope that helps,

Athanasius <°(((>< contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re: Running callback stops working in Win32::Daemon by Athanasius
in thread Running callback stops working in Win32::Daemon by SimonPratt

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