Runtime Error - TABLE_FREE_IN_LOOP in editable ALV GRID

[Former Member]

While modifying editable ALV Grid, (CL_GUI_ALV_GRID) I am getting an unexpected dump as follows -

"Runtime Error TABLE_FREE_IN_LOOP".

In a Editable ALV grid whenever new row is added using standard append row button, And while saving, i check for any initial values, in that case iam displaying a warning message. So after that when i try to modify the row, and press enter key, Iam getting this dump "TABLE_FREE_IN_LOOP".

Can you please help on this regard.

Thanks in advance..

Best regards,

Prasad.

[Former Member]

http://help.sap.com/abapdocu/en/ABAPLOOP_AT_ITAB.htm

[Former Member]

Hello Krishna

take a additional internal table which is exactly of same type of the internal table which you want to modify . try modifying the second internal table. and then proceed for db update(if required).

Regards,

Suvendu