When trying to update sales info I get the following error messages and reports show no sales info.

Collect Z Data
01/09/2011 12:29:13 - *** [The Old Mill] Executed SPS2000 SET_PLU_CONVERSION_NET POLL194.DLL.INF .\ECRData\SP23DATA.DAT Result: -999 (Exception raised)

Collect Z Data (No PrePoll)
01/09/2011 12:26:59 - [The Old Mill] Executed SAM65 SPS2V3COMM -P1002 -B3232235526 -S1 -E1 -M -n -CR190,191,192,194,218 Terminal 1, result: -18
01/09/2011 12:26:59 - *** [The Old Mill] Executed FILE_SALES_DATA Result: -998 (Cannot find DATA_IN.CSV)

Collect Z Data (No Retry)
01/09/2011 12:32:41 - *** [The Old Mill] Executed SPS2000 SET_PLU_CONVERSION_NET POLL194.DLL.INF .\ECRData\SP23DATA.DAT Result: -999 (Exception raised)

X Read
01/09/2011 12:34:20 - *** [The Old Mill] Executed SPS2000 SET_PLU_CONVERSION_NET POLL194.DLL.INF .\ECRData\SP23DATA.DAT Result: -999 (Exception raised)

Any Help Appreciated
Evan

i'm guessing but it sounds like you have products in the till that are not actually in samstock.