Getting error when uploading

API internal server error. For the Signals tournament.
FIle is like:
|ticker|signal|
|A|0.49999672|
|AA|0.5000031|
|AAL|0.49999571|
|AAOI|0.25014299|

Also with
ticker,signal
A,0.49999672
AA,0.5000031
AAL,0.49999571
AAOI,0.25014299
AAON,0.49999538
AAP,0.49999762

I see probably
OSIS,#VALUE!
and e34
Causing the error for the API

And confirm that it was the values from open office export