Hello,
I'm compiling a simple Java program in a shell, command line, within its directory but I got that error. I didn't find a clear solution to this. Some hint?
at the moment the only import line that doens't work is:
CentOS Linux release 7.3.1611 (Core)
javac 1.8.0_181
openjdk version "1.8.0_181"
OpenJDK Runtime Environment (build 1.8.0_181-b13)
OpenJDK 64-Bit Server VM (build 25.181-b13, mixed mode)