While starting the AOS service if you face above error then check 2 things,
- Check your System log as mention in error (Event Viewer-> Windows Log -> System) it will give you error ‘Cannot create another system semaphore’.
- Also, Check your Application Log (Event Viewer -> Windows Log -> Application).
This error means simply means your AX 2012 Kernel version is lower than your Application version. As, the kernel version is lower it does not support your current Timezone version.
- Upgrade your AX 2012 kernel version to higher version.
- Run below script to modify your Timezone version
Update SQLSystemVariables set value = 4 where parm = 'SYSTIMEZONESVERSION'