Switch names don't get saved

[admin]

your output9-ouptut16 name too long. you can test , for example:
9 : light1
10: light2
.......
sample yaml donwload at here: https://www.kincony.com/forum/showthread.php?tid=5438
if you have any question about the MCP23017, you can feedback at here, they repied very fast:
https://github.com/jpcornil-git/HA-mcp23017/issues