gutentags: gtags-cscope job failed, returned: 1

[Alvicne]

Tracing is enabled, and the problem seems to be:
gutentags: [job stderr]: 'gtags: dbop_next failed.'
Googled and not much info found about this error message. Is this a problem with gtags? I just compiled and installed v6.6.6 from source.

[newptcai]

Same problem here.

[ukyouz]

I found that gtags does not use -L options and thus cause problem, temporarily I revert the following commit to let gtags work.
"gtags support gutentags_file_list_cmd".