in Java (using IDEAIntelliJ) the value SaveFileFormat.Mpp (= 0) is proposed by the code completion (along with other values like Bmp, Csv), but at build time they can’t be found:
java: cannot find symbol
symbol: variable Mpp
location: class com.aspose.tasks.SaveFileFormat
Using SaveFileFormat.MPP leads to an error in the IDE, but works during build and execution.
What is wrong there?