pert
October 3, 2017, 8:56pm
2
Please install Arduino IDE 1.8.5, which you can download for free from http://www.arduino.cc/en/Main/Software . This issue has been fixed in that version.
And just in case you're curious about the cause and solution:
opened 04:43PM - 03 Sep 17 UTC
closed 07:16PM - 03 Sep 17 UTC
Component: IDE user interface
I accidentally reduced the arduino font size. And it has stopped starting. I am … not able to open Arduino IDE. I am getting following error when i try to use arduino_debug.exe.
java.lang.IllegalArgumentException: Font size must be > 0
at org.fife.ui.rtextarea.RTextAreaBase.setFont(RTextAreaBase.java:986)
at org.fife.ui.rsyntaxtextarea.RSyntaxTextArea.setFont(RSyntaxTextArea.java:2510)
at processing.app.EditorTab.applyPreferences(EditorTab.java:322)
at processing.app.EditorTab.<init>(EditorTab.java:110)
at processing.app.Editor.addTab(Editor.java:1672)
at processing.app.Editor.createTabs(Editor.java:1645)
at processing.app.Editor.handleOpenInternal(Editor.java:1944)
at processing.app.Editor.<init>(Editor.java:340)
at processing.app.Base.handleOpen(Base.java:833)
at processing.app.Base.restoreSketches(Base.java:518)
at processing.app.Base.<init>(Base.java:456)
at processing.app.Base.main(Base.java:140)
Please help me in getting through this problem.
Thanks a lot!