In AutoCAD, the error message "Please enter an integer from 1 to 20000" typically occurs when you attempt to access the Options dialog box or a specific tab within it. This issue is usually caused by an invalid value in one of the drawing's internal variables, often VIEWRES (Arc and Circle Smoothness), which has been set to 0 or a negative number outside of the allowed range. Common Causes
The most frequent trigger for the "1 to 20000" range is the VIEWRES command, which controls the "Arc and Circle Smoothness" of objects.
It is important to remember that these limits exist for a reason. While it might be tempting to find workarounds to force AutoCAD to accept higher values, doing so can lead to significant "input lag" or drawing corruption. If your drawing requires more than 20,000 segments for a single pattern or line, it is often a sign that your drawing units or scale settings are not optimized for the project at hand. autocad please enter an integer from 1 to 20000
Are you running into this error on a specific file or does it happen every time you start the program? Cannot Access OPTIONS Dialog BOX - Forums, Autodesk
If you want, tell me: which command, dialog, or routine showed the message and what you were entering — I will give a tailored fix or edit for your script/LISP. In AutoCAD , the error message "Please enter
: Designing floor plans, sections, and technical schematics with precise measurements. 3D Modeling
It will then ask: "Enter circle zoom percent (1-20000) <0>:" (Note: If it shows <0>, this is the culprit). It is important to remember that these limits
Some viewport scale factors or tilemode settings expect integer values within this range.