The 1.6.8.0 version of the software runs incorrectly, and both the source and release versions have the same problem

[lianzaozi]

Click on the menu bar "G-Code Creation">"Creat Text" and an error window will pop up

As shown in the picture below

[svenhb]

Could you save your settings (if needed) and then reset all settings? Hope this works...

[lianzaozi]

I followed the method you said, but the same error window still appeared

[svenhb]

Do you use "original" windows? Or some workarround and other OS? The problem is: the initial font is set in the properties and properly not known by your OS:

    <Setting Name="createTextSystemFont" Type="System.Drawing.Font" Scope="User">
      <Value Profile="(Default)">Microsoft Sans Serif, 12pt</Value>
    </Setting>

You could try to close GRBL-Plotter, edit user.config manually (and set a known font) and start again. Location is somwhere C:\User\name\AppData\Local\GRBL-Plotter....\1.6.8.0\user.config

[svenhb]

If you compile by your own, try this (not tested) bug-fix: https://github.com/svenhb/GRBL-Plotter/blob/master/GRBL-Plotter/GCodeCreation/CreateFromForm/GCodeFromText.cs

[lianzaozi]

After compiling with the new code you uploaded, error Windows will still pop up during testing

[svenhb]

Thanks for testing. Could you check the logfile for an error-entry?

[svenhb]

Please try 2nd chance: https://github.com/svenhb/GRBL-Plotter/blob/master/GRBL-Plotter/GCodeCreation/CreateFromForm/GCodeFromText.cs

[lianzaozi]

The second time the new code was uploaded to the test, there was still an error

Below is a log of running the code you uploaded the second time logfile(1).txt

[svenhb]

Hm strange. It doesn't show the expected output: When opening the form, it should log the font. And because of error-handling, the error should not pop-up, instead also an error-log should appear... Like:

2023-01-10 17:22:31.4701 | Info  | GrblPlotter.GCodeFromText      |  TextForm_Load initFont:'
2023-01-10 17:22:31.4701 | Info  | GrblPlotter.GCodeFromText      |  TextForm_Load textFont:'
2023-01-10 17:23:31.4701 | Error  | GrblPlotter.GCodeFromText      |  ShowTextSize textFont.Name:'

[svenhb]

Try new release: https://github.com/svenhb/GRBL-Plotter/releases

[svenhb]

No feedback, bug is gone?