This is a driver conflict. In the Creation V12 settings, switch output mode from "Windows Driver" to "HPGL Direct." Also, ensure your Windows Region settings use a Period (.) for decimal symbol, not a comma (,).
: Locate the setup file, often named Creation CorelDraw12,X3,X4,X5 Plug-in Setup.exe , and run it. Configuration : creation coreldraw12 x3 x4 x5plugin v12 setup updated
Using the updated v12 plugin setup allows you to keep utilizing reliable, paid software suites alongside specialized production hardware, eliminating the pressure to buy subscription models for basic vector plotting tasks. This is a driver conflict