When manually entered a timesheet line, choosing a Project, the fields
Customer, Name, Financial dimensions, Category, Line Property, Sales tax group
are automatically filled. But when users Import Timesheet line entity without
Category it is expected that it must be automatically filled default from Worker
but system displays Error message as: Results. Field 'Category' must be filled
in. Results. Validations failed while writing entity record.

Also, the fields DIMENSIONDISPLAYVALUE, LINEPROPERTY, TAXGROUPID
does not auto fill while using data import using Timesheet lines entity from
respective default Project settings.