Error while hashing "expected a ':' "

[matqr]

Hello,

I am trying to use the app locally to generate the stats for a private repo and I get the following error once the stats computation starts:

[e] Hashing error: Expected a ':' after a key at 104 [character 4 line 8]

I copied the full log below in error_log.txt. I tried the app locally with another local repo and it did work smoothly.

error_log.txt

Thanks!