How to fix “Door Inactive Periods” error on a ZKTeco ProBio device

If receiving a “Door Inactive Periods” error on a ZKTeco ProBio, please check the parameter Accessruletype, if Accessruletype=1 change it …

Cannot Start or Stop the Engine via Jarrison Time

If you are having difficulty starting or stopping the engine from the software please make sure that Jarrison Time is …

What to do if encountering an error regarding Csharp.dll if JT Clock is enabled in the clocking system.

How to remove JTEngine or JTLive service from the command-line.

Solution if Jarrison Time Daily Details buttons and icons are not right

If you are seeing a “Grade date before Hire date” message in Jarrison Time try changing the Hire Date one …

Points to check if JT Engine will not start

If you are encountering a “Cannot Create Active X Component” message, please check that the installed version of Excel is …

Points to check if user PC is not able to connect to the Jarrison Time server

What to check if Planned events are not being emailed from Jarrison Time