The timer thing can not work

[cguo-2]

Hello,

I created a 30 seconds timer thing, then it was used in another thing to set random data for properties.

This timer thing works well for a long time. But today, I found it could not work.

I have not modified anything.

I delete the 30 seconds timer thing and create a new one. The new one still can not work.

I do not know what the problem is. Who can help?

Thanks for your help!

[supandey]

Claire, did you check the application log for more detail? What sort of user is used for executing the Timer thing and lastly is it started/enabled?