I use Crystal Reports 8.5 AND Report Designer Component. When I design my report I never ran across this problem. But in production conditions strange error occurs 2-3 times a day.
When previewing report the following error happens:"Error in File UNKNOWN.RPT:
Access to report file denied. Another program may be using it."
Since I can't reproduce it I can't fix it and that's terrible
Does anyone know that is the cause of the issue ?
When previewing report the following error happens:"Error in File UNKNOWN.RPT:
Access to report file denied. Another program may be using it."
Since I can't reproduce it I can't fix it and that's terrible
Does anyone know that is the cause of the issue ?