Press on your keyboard to open the expanded command history window. Scroll up to look at the exact line of text that preceded the error message. This will pinpoint the exact variable or macro causing the roadblock. Step 2: Set FILEDIA and CMDIDIA to 1
Ensure your insertion scale matches your actual project design intentions (e.g., Millimeters vs. Feet). Mismatched units cause users to enter extreme scale factors, triggering the 20,000 integer limit. Step 2: Purge and Audit the Drawing
Sometimes, micro-segments or corrupted blocks inherit extreme scaling factors. When AutoCAD tries to process these corrupted elements during a zoom or regen command, it defaults to the integer prompt. How to Fix the Error Fix 1: Adjust the HPMAXLINES Variable
: The "Arc and Circle Smoothness" setting (internal variable VIEWRES ) must be an integer between 1 and 20,000. If this value is 0, the Options dialog will trigger this error as soon as it tries to load the Display tab. autocad please enter an integer from 1 to 20000
Input a conservative integer within the safe zone (e.g., 10000 ) to see if the drawing renders correctly without errors. Step 4: Scale Your Units
Example 3 — Copy-paste error:
Since the error often prevents you from interacting with the dialog itself, you must fix the invalid variable using the command line: Press on your keyboard to open the expanded
Drawing corruption can cause system variables to misread geometry scales.
To minimize the occurrence of the "Please enter an integer from 1 to 20000" error, follow these best practices:
If a LISP routine or a manual input forces a density calculation that falls out of bounds, AutoCAD triggers an integer error. Step 2: Set FILEDIA and CMDIDIA to 1
Note: If your project exceeds 20,000 items, AutoCAD will simply stop sorting them alphabetically to save memory. 2. Regulate the "Pickfirst" or Selection Limit
In many dialogs, clicking OK on the error message box will automatically highlight the field that requires the integer. If not, systematically check the settings on each tab of the dialog.