bikalabs/Bika-LIMS — pull request #1333 by ushca (2014-08-25 07:53:15+00:00)
Title: Can not add a worksheet on LIMS Gives error message

![error](https://cloud.githubusercontent.com/assets/7912698/4027309/96a4a5fe-2c2c-11e4-9c39-8f3f4faec1ba.JPG)