Too many open files on cypm update
A call of cypm update
on Mac OS X (10.13.1) yields the following output including a system error:
INFO Writing repository cache...
ERROR: system_error(SPIO_E_TOO_MANY_OPEN_FILES)
!
!
The same output was displayed when calling cypm install curry-doc
afterwards. The latter could be a consequential error.
However, at least the first error is a critical issue, as it makes cypm
unusable on Mac OS X.