We are experiencing the following:

Sales Analysis 8.0A when printing report:

"Access violation at address 0049A8F9 in module SRWin.exe, Read address 00173008."

also in SA, AR (8.1A) and IC (8.1A)when printing reports:

"Cannot open file F:\Softrak\Data\Our data set\SRTM0052.XXX";

"One of the files is not accessible. It's been locked"; and

"The data is locked"

and when doing back ups:
"Unable to lock data set exclusively" when there is actually no one else using the dataset. Even with everyone else completely out of the programs, the errors occur. Only when the workstation is completely rebooted are we able to complete the tasks.

We have 15 Lanpaks (more than enough) which were recently upgraded to 9.0A.

Data Integrity is good in AR and SA. IC has a few invalid unit of measure errors.

Just now it is reported to me that an error message "Critical error: [1] Unknown error deleting dataset" has occurred when attempting to post an IC adjustment." But it did post.

We did install anti virus software in the last couple of days, although it doesn't seem like that should be relevant.

Something is wrong. Please advise.

Thanks
Jody