==============================================
  uknots[] = 1.00, 2.00, 3.00, 1.00, 5.00
PEXError: Bad PEX OC
OC code: 98
Request code: 43
==============================================

==============================================
  vknots[] = 1.00, 2.00, 3.00, 1.00, 5.00
PEXError: Bad PEX OC
OC code: 98
Request code: 43
==============================================