Hi All, If I add the symbol created using part developer in the current project and if I did EXPORT PHYSICAL, I get the following errors #1 ERROR(1051): Cannot find physical part CY7010. Schematic instance: @CYPB_LIB.CYPB(SCH_1):PAGE1_I1@xxxxxxxxxxxxxxx(CHIPS) #2 ERROR(1052): No ppt part selected because the instance has no physical part. I will be very thankful to you, if anyone can sort me out from this error. I used to get this error most frequently for most of the symbols. In that case I used to create a new symbol from scratch, so it eats lot of my time. Thanks in Advance Regards, Raja