On the compose plugin, line numbers don't match the lines of the YML.
That's why I say if I'm not mistaken, I'm not sure how to count lines, I started counting where the # ends
The error comes from 1 of the volumes which must be wrong
Well, I don't know what else to try. I had the OP delete the folder and recreate it, read the thread. Can you think of anything else to look at?