I have created a new index on table tccom112 and when I convert to runtime DD, with "reconfigure tables" on, I get an error message saying:

"Error 3401 during seq.unlink file "/baanERP/dict/dddmt_001/dtccom/dtccom112"

Has this got to do with the table being locked by another user? We are running baan on an AS400.

Thanks

The error message is "0060.00 #define EACCES 3401 /* Permission denied. " (see Baan solution 76590 "IBM AS 400 - BaanERP" - What is the meaning of the error codes?).

So check the permissions and right mask on the file.
chown bsp:bsp /baanERP/dict/dddmt_001/dtccom/dtccom112
chmod 755 /baanERP/dict/dddmt_001/dtccom/dtccom112

Then try again.

The fact that users are using the table does not matter, because they use the RDD file that is in shared mem instead of the file on disk.