Many users are using Java version not 8. Because of this, their font breaks. It is not known how much more Spark will use Java 8, so I think we should use a way that any version of Java will work with Spark 3.x I think we should use the “unicode escape sequence” until we switch to Java 11 and above…

Spark problem font java above version 8

ilyaHlevnoy January 6, 2022, 6:32pm 4

stackoverflow suggest this way to fix utf-8 encoding.
It seems to work and now in java 8, 11, 15 the text is displayed fine.
I wonder if this might be a solution?

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