When fixed lists are created, _li core field is modified for each document. So each template must either have u permissions (in order to create fixed lists) or (the correct solution) when updating the _li field (which usually comes in a single independent request, when creating or deleting a list), permissions should not be checked.
When fixed lists are created,
_licore field is modified for each document. So each template must either haveupermissions (in order to create fixed lists) or (the correct solution) when updating the_lifield (which usually comes in a single independent request, when creating or deleting a list), permissions should not be checked.