Why does svg swear at the d attribute?

Question

css

On the page https://www.lfamixers.com/contact/
there is such an error

Error: <path> attribute d: Expected number, "…6,6.97l-1.7,2.0ac9l-6.85-5.89H55…".

I realized that something is wrong in svg, but that's it.
Do
path fill="#536883" id="sao tome"...not pay attention, this does not affect this error and I fixed it, just waiting for the upload to the prod.

Answer 1

The construction ac is invalid. A must be followed by 8 numbers and cannot be c .
Correct or look for the original picture.
https://developer.mozilla.org/en-US/docs/Web/SVG/A...