E0511 16:37:08.508128 15416 crawld.go:277] pq: syntax error at or near "java"

[KujaEx]

Hi,
I downloaded the binary project from the website, configured postgresql and edit the config file.

When I start the program, it always crashs with:

E0511 16:37:08.508128   15416 crawld.go:277] pq: syntax error at or near "java"
E0511 16:37:08.508319   15416 crawld.go:340] [pq: syntax error at or near "java"

Even if I change the config back to

"fetch_languages": [
        "go",
        "ruby"
],

and

    "crawlers": [
        {
            "type": "github",
            "languages": [
                "go",
                "ruby"
],

it also crashs at the "go".

Has it problems to recognize the language tags?