Search found 5 matches
- 21 Aug 2022 20:29
- Forum: HELI-X on Windows
- Topic: Black screen
- Replies: 1
- Views: 2792
Re: Black screen
False alarm. The configuration of Airport and Model selection was lost. Therefore the black screen. After selecting an airport and a model everything o.k. The exception mentioned below seems not to have a negative effect.
- 20 Aug 2022 22:20
- Forum: HELI-X on Windows
- Topic: Black screen
- Replies: 1
- Views: 2792
Black screen
At startup there is an exception and the screen remains black C:\ProgramData\HELI-X10>"D:\games\Heli-X.10\Java\jre11\bin\java.exe" --add-opens=java.base/jdk.internal.ref=ALL-UNNAMED -Djdk.tls.client.protocols=TLSv1.2 -Djava.library.path="C:\ProgramData\HELI-X10" -DheliX.path.reso...
- 16 Feb 2018 20:19
- Forum: HELI-X on Linux
- Topic: UnsupportedClassVersionError with Heli-X 7 on Debian
- Replies: 4
- Views: 10822
Re: UnsupportedClassVersionError with Heli-X 7 on Debian
Problem solved. I upgraded from Debian jessie to stretch. Everything works fine now
- 03 Feb 2018 13:39
- Forum: HELI-X on Linux
- Topic: UnsupportedClassVersionError with Heli-X 7 on Debian
- Replies: 4
- Views: 10822
Re: UnsupportedClassVersionError with Heli-X 7 on Debian
java version "1.7.0_131"
OpenJDK Runtime Environment (IcedTea 2.6.9) (7u131-2.6.9-2~deb8u1)
OpenJDK 64-Bit Server VM (build 24.131-b00, mixed mode)
OpenJDK Runtime Environment (IcedTea 2.6.9) (7u131-2.6.9-2~deb8u1)
OpenJDK 64-Bit Server VM (build 24.131-b00, mixed mode)
- 27 Jan 2018 13:58
- Forum: HELI-X on Linux
- Topic: UnsupportedClassVersionError with Heli-X 7 on Debian
- Replies: 4
- Views: 10822
UnsupportedClassVersionError with Heli-X 7 on Debian
Hi, i'm running Debian jessie and just downloaded Heli-X 7. When trying to start it i immediately get an exception: :~/HELI-X7$ ./runHELI-X.sh Exception in thread "main" java.lang.UnsupportedClassVersionError: HELIX : Unsupported major.minor version 52.0 at java.lang.ClassLoader.defineClas...