لطفا صبر کنید ...
لطفا صبر کنید ...
If you know you inadvertently typed an invalid number (like 0 or 2.5), you can correct it. At the prompt, type: 'CAL (the CAL command) followed by LAST. This retrieves the last mathematical input, which you can then override.
The “Please enter an integer from 1 to 20000” message is not an error — it’s AutoCAD asking you to finish what you started. Type a valid number, hit Enter, and keep drafting. If you saw it by accident, press Esc and move on.
Have you seen this prompt in a weird situation? Share your experience in the comments below!
Need more AutoCAD troubleshooting? Subscribe to the blog for weekly tips.
This error message in AutoCAD most commonly occurs when a user accesses a dialog box (like Options or Drafting Settings) where an internal variable has been set to an invalid value, often 0 or a negative number. Because AutoCAD requires a specific range for display performance and visual accuracy, it triggers this prompt to force a correction. Primary Cause: VIEWRES and Smoothness Settings
The most frequent trigger for the "1 to 20000" range is the VIEWRES command, which controls the "Arc and Circle Smoothness" of objects. autocad please enter an integer from 1 to 20000
The Issue: If a drawing was created in a non-Autodesk program or a different version, this variable might be set to 0. AutoCAD requires a minimum value of 1 to render curves.
The Symptom: You may be unable to click anything in the Options dialog box because AutoCAD won't let you leave the tab until the invalid value is fixed. How to Fix It Method 1: The Command Line Fix
Since the error often "locks" the Options dialog box, use the command line to reset the variable directly: Type VIEWRES in the command line and press Enter.
When asked "Do you want fast zooms?", type Y and press Enter.
When prompted for "circle zoom percent (1-20000)", enter a standard value like 1000 or 2000 and press Enter. If you know you inadvertently typed an invalid
Try opening the Options dialog again; the error should be gone. Method 2: Fixing the Options Dialog Box If you can still interact with the dialog: Go to the Display tab. Locate the Display resolution section in the top right.
Look at Arc and circle smoothness. If it is 0, change it to a positive integer (e.g., 100 or 1000). Click Apply or OK. Other Related Range Errors
AutoCAD uses similar "integer range" prompts for other settings:
1 to 100: Often related to Drafting Settings or snap options in files from third-party CAD software.
0.00 to 10.00: Usually related to Tooltip Delay settings, often caused by migrating settings from versions older than 2018. Need more AutoCAD troubleshooting
1 to 30: Typically related to the Quick Properties palette's "Minimum Number of Rows". Proactive Troubleshooting If the error persists even after manual adjustment: How to reset AutoCAD to defaults - Autodesk
The pop-up dialog is informative, but the command line history often tells you exactly which value you entered incorrectly. Press F2 to open the AutoCAD Text Window and look for the last command.
AutoCAD has built-in tools to repair drawings:
Q: Can I enter 0 to cancel the operation?
A: No. 0 is not between 1 and 20000. Typing 0 will keep you stuck in the validation loop. Use Esc to cancel.
Q: What if I need more than 20,000 items in an array? A: Create multiple arrays. For example, two arrays of 15,000 instead of one array of 30,000. Or use a dynamic block with a pattern.
Q: Why doesn't AutoCAD accept 1.5?
A: Because an integer is a whole number. An array with 1.5 items is geometrically impossible. Use rounding or use the MEASURE command instead of DIVIDE if you need fractional spacing.
Q: This message appears even when I'm not typing any numbers.
A: Then a script or LISP routine is running in the background. Type VLIDE to open the Visual LISP editor and check for running routines. Or restart AutoCAD cleanly.