Yes, I just uploaded a similar GEDCOM .
gu_id is 86932
The status message is:
It contains 6 individuals with no readable birth dates. It includes 4 sources.
Most of the dates have format "ABT 1909" (or similar)
One of them has a complete (good) date as far as I can see:
0 @I4@ INDI
1 NAME Jane Lucy/Sweet/
1 SEX F
1 BIRT Y
2 DATE 01 Oct 1873
2 PLAC Hoxton London