It looks like it. Does the KiCad schematic I posted earlier look alright to you?
No, It doesn't. This is the ERC output.
ERC report (Wed 01 Feb 2017 04:13:34 PM ART, Encoding UTF8 )
***** Sheet /
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (67,31 mm,85,09 mm): Pin 1 (Power input) of component #POWER_FLAG06 is not driven (Net 1).
ErrType(3): Pin connected to some others pins but no pin to drive it
@ (105,41 mm,60,96 mm): Pin 6 (Power input) of component U1 is not driven (Net 4).
ErrType(6): Mismatch between hierarchical labels and pins sheets
@ (143,51 mm,50,80 mm): Hierarchical label Output is not connected to a sheet label.
** ERC messages: 3 Errors 0 Warnings 3
This is my kicad version. It's the latest for Mint 18.1 Serena (based on Ubuntu 16.04 Xenial Xerus)
Kicad 4.0.5+e0-6337~49~ubuntu16.04.1
Kicad-library 4.0.5+e0+1097~2~ubuntu16.04.1
and I get this warning when I open the schematic.
Here's what the schematic looks like when I load it in the latest version of KiCad.
Is it your version or mine? Look at the capacitors. They have a different symbol in my version. It's in a previous post.
I guess that's why so many people hate open source.