Skill.sdata problem

OK guys i have this Problem when i edit my Skill.complete.csv(btw its a Ep4.5 skill.sdata)
i make a few Edits to a few skill(changing Recharge time on DF and POG)
i Use zeroSignals tool ofc
i use this Quiry to import the finnished .csv

Code:

 BULK
INSERT Ps_gamedefs.dbo.skills
FROM 'c:/csv/skill.import.csv'
WITH
(
FIRSTROW = 2,
FIELDTERMINATOR = ',',
ROWTERMINATOR = '\n'
)
GO

yer it adds it all
but i get this error

Code:

Msg 4867, Level 16, State 1, Line 1
Bulk load data conversion error (overflow) for row 686, column 48 (KeepTime).

it adds it to the database but when i test it i get Unable to Learn skill

and ofc thanks to Tyler for helping me narrow down the errors to one