Trying to coplete full translation I found the following in el.po (lines
4344-4346).
There is a language typo in 4346
#: lib/src/gretl_utils.c:1192 lib/src/gretl_utils.c:1217
#, c-format
msgid "frequency (%d) does not make seem to make sense"
Ioannis A. Venetis