Hi Franjkovic Ivan,
Greetings
from Syncfusion support.
We
have checked the attached sample and we would like to inform you that the link
you have shared is used to generate a custom script file for EJ1 version of
Gantt. For EJ2 version of Gantt, you need to generate script and css
files from the link given below, please check this below link for more details.
Link: https://crg.syncfusion.com/
Documentation: https://ej2.syncfusion.com/javascript/documentation/common/custom-resource-generator/
Also,
we have modified the attached sample with the generated script and css files.
Please check this attached sample for more details,
Sample:
https://www.syncfusion.com/downloads/support/directtrac/general/ze/Gantt_947-1446256915.zip
Regards,
Gopinath
M