You already asked about the first warnings a few days ago here, and I gave an answer.
The second three warnings are probably because you have some outdated bindkey definitions for the IC5141 waveform tool (which used the tool name "awv"), which is not present in IC615. So you probably have some functions:
hiSetBindKeys("awv" "<Key>A" "someFunction()")
or you're loading an old SKILL file containing such bindkey definitions.