try going on the twitch launcher (which I am assuming is what you are using), click the options tab on the top left go to file -> settings. Then go to minecraft and check that it is using the correct java version under java settings. Java 1.8 is what minecraft wants I think. Also check the additional arguments in the java settings to see if there is something there. I would recommend clearing this for now just for testing and sending it as a reply so I can see it as well. Also check the allocated memory in the settings.
If it doesnt let you change some of these, I think you have to set the launcher method to JAR in the launcher section above java settings.
It seems that it cant find any java to use which is weird.
-Did you change your java installation path when you first downloaded it
-how much RAM does your system have (open file explorer, right-click on my PC/ This PC, click properties)
-Try reinstalling the pack and removing any custom mods you added
-it looks like sevtech recommends 5G at least, so try that as well
-check the logs/crash reports located in the instance for that pack (C:\Users\Name\Documents\Curse\Minecraft\Instances\SevTech Ages -- /Logs and /Crash-reports) and put that in pastebin and send the link for that
-and might as well try reinstalling java from the website down loader if it still doesn't work
oh also, are you able to run any other pack through twitch launcher and or any other launcher, and can you run the base game through the vanilla launcher and or the twitch launcher?
well glad you managed to get it to work, though the fact that it requires java 1.7 is really odd, since it states that it is only looking for it as a development kit not the actual runtime.
I would be careful if your system has only 4G though, as giving the game all of your system ram can cause alot of lag, as well as your computer crashing and possible the OS getting corrupted.
When trying to run SevTech: Ages, I get the following error:
ApplicationName='/Library/Java/JavaVirtualMachines/jdk1.7.0_80.jdk/Contents/Home/bin/java', CommandLine='-jar "/Users/Nathan/Documents/Curse/Minecraft/Install/game/launcher.jar" --workDir "/Users/Nathan/Documents/Curse/Minecraft/Install"', CurrentDirectory='/Users/Nathan/Documents/Curse/Minecraft/Install', Native error= Cannot find the specified file
Running MacOS Sierra (10.12.6)
MacBook Air (13-inch, Mid 2011)
Java 12.0.1 running, 1.8.0, 1.6.0, 9.0.4 installed
try going on the twitch launcher (which I am assuming is what you are using), click the options tab on the top left go to file -> settings. Then go to minecraft and check that it is using the correct java version under java settings. Java 1.8 is what minecraft wants I think. Also check the additional arguments in the java settings to see if there is something there. I would recommend clearing this for now just for testing and sending it as a reply so I can see it as well. Also check the allocated memory in the settings.
If it doesnt let you change some of these, I think you have to set the launcher method to JAR in the launcher section above java settings.
Hope this helps.
Thanks for the reply.
1. I can't download java with the "Download Java" button, it shows the restricted icon as mouse.
2. I have cleared the additional arguments before, but that does nothing.
3. All of the memory is allocated [4gb].
4. I've tried using jar launcher, but as soon as I leave settings it returns to native launcher settings.
It seems that it cant find any java to use which is weird.
-Did you change your java installation path when you first downloaded it
-how much RAM does your system have (open file explorer, right-click on my PC/ This PC, click properties)
-Try reinstalling the pack and removing any custom mods you added
-it looks like sevtech recommends 5G at least, so try that as well
-check the logs/crash reports located in the instance for that pack (C:\Users\Name\Documents\Curse\Minecraft\Instances\SevTech Ages -- /Logs and /Crash-reports) and put that in pastebin and send the link for that
-and might as well try reinstalling java from the website down loader if it still doesn't work
oh also, are you able to run any other pack through twitch launcher and or any other launcher, and can you run the base game through the vanilla launcher and or the twitch launcher?
-No
-4gb
-Didn't add custom mods, reinstalling didn't do anything
-Don't have enough RAM for that
-There is no crash report as twitch sends the error before startup. When you click "Play" it just gives you the error
-I think I need to download 1.7.10_80, but Oracle stopped making pre-1.8 versions available to download.
Can't run anything through twitch
UPDATE:
Found someone who hosts java 1.7.10, the game runs now! Thanks for the help.
well glad you managed to get it to work, though the fact that it requires java 1.7 is really odd, since it states that it is only looking for it as a development kit not the actual runtime.
I would be careful if your system has only 4G though, as giving the game all of your system ram can cause alot of lag, as well as your computer crashing and possible the OS getting corrupted.