Hello. I am using Eagle 8.7.1 and working on the Eagle Version 8 Tutorial schematic( see Documentation ----> Tutorial_en.pdf), placing symbols using the 'add' icon from within the schematic. On p. 32 of said tutorial, it calls for placement of JP1 and JP2 from the pinhead library. These parts are PINHD-1X4 and PINHD-1X17.
The symbols are there for these parts, but the packages are missing. In fact, most of the packages from the pinhead library are missing. However, if I open the library from the Eagle Control panel and select the pinhead library, the packages are there and I can drag them to the schematic.
Does anyone know why this behaves this way??
Thank you.