>>>

---

A shoot in dark. Might it be TAB is something else at that moment ? ie: Changed via #define TAB ... to prepare test.dat ?
>>>Cetin
>>
>>Thank you for responding!
>>
>>Error happens not only with TAB, but also with BLANK
>>It works good when I use:
>>APPEND FROM test.dat TYPE SDF
>>
>>However it is not the correct format...
>>
>>Juozas
>
>

---

I can't think of something else that would cause it. I use them both in my importer class. I would however try :
>#ifdef TAB
>wait window 'Tabchar is redefined'
>#endif
> Just before append from.
>Cetin

Dear Cetin,

Thank you very much! You were right!

I am using Mere Mortals Framework. And now found that in two inkclude files there is
#DEFINE TAB CHR(9)

It was framework.h and dbf2rs.h

Thank you very much!