Hi Pak Irfan,

Thanks for getting in touch.

Could you please let me know which tracker that is missing? Please note that you could click on the progress bar to keep track of your course progress status.

For more information on how to gain 100% completion in a course, please kindly refer to this article below:

https://help.openlearning.com/t/x15w10/how-do-i-gain-100-completion-in-a-course

Hope this helps and please let me know if you have any further questions.