I am getting the following error when running Hugo on Travis CI
Started building sites ... ERROR 2017/09/10 08:36:16 Picked up _JAVA_OPTIONS: -Xmx2048m -Xms512m ERROR 2017/09/10 08:36:16 Picked up _JAVA_OPTIONS: -Xmx2048m -Xms512m ERROR 2017/09/10 08:36:17 Picked up _JAVA_OPTIONS: -Xmx2048m -Xms512m Built site for language en: 0 draft content 0 future content 0 expired content 63 regular pages created 80 other pages created 0 non-page files copied 39 paginator pages created 36 tags created total in 13314 ms [08:36:24] 'hugo-build' errored after 13 s [08:36:24] Error: Command `hugo` failed with exit code 255 at ChildProcess.exithandler (child_process.js:270:12) at emitTwo (events.js:125:13) at ChildProcess.emit (events.js:213:7) at maybeClose (internal/child_process.js:927:16) at Process.ChildProcess._handle.onexit (internal/child_process.js:211:5)
This seems to be new, as prior builds completed without problems. But I really do not get what Hugo is trying to say me. Any suggestions?
Thanks in advance, Mirko