font problem -- unwanted Chinese fonts

[RT56]

The image below shows the front panel of my application.  Three of the indicators have labels in Chinese, while the rest are in English as expected/desired.  Originally, they were all in English then suddenly some changed to Chinese.

The project explorer sometimes comes up in Chinese and other times in English.  The block diagram looks like

This makes the program unreadable for me.

This issues has been discussed in the past, and I have found no suitable solution other than to re-create the application.  An inconvenience for smaller apps, but a major problem with larger ones.

Does anyone have any insight?

[Wolfgang]

My insight: You should post this in the LabVIEW forum