Help Need help l2jacis, I will be grateful!

[P1ckw1ck]

 

Good afternoon, I decided to start my old sources, I started compiling, 
I go in, I enter the login and password, 
it comes to choosing a server and further and further silence, 
nothing happens, an error flies in the rc.
Previously, everything was fine, 
now there is such a mistake, who started.

 

 

https://prnt.sc/125zoqv

Edited April 27, 2021 by P1ckw1ck

[Kara]

12 hours ago, P1ckw1ck said:

 

Good afternoon, I decided to start my old sources, I started compiling, 
I go in, I enter the login and password, 
it comes to choosing a server and further and further silence, 
nothing happens, an error flies in the rc.
Previously, everything was fine, 
now there is such a mistake, who started.

 

 

https://prnt.sc/125zoqv

 

flip() method which is missing, is introduced in JDK-8. This mean your project is not using JDK-8 version. Remove completely any installed java you have on your machine and install JDK-8. 

 

Also make sure to edit all project properties to show JDK-8 including edit the build.xml and eclipse's settings. 

[An4rchy]

I think you have old aCis which was java 8, you need to use java 8 to compile. There were changes in flip() method in newer versions.

[P1ckw1ck]

3 minutes ago, An4rchy said:

Я думаю, у вас есть старый aCis, который был java 8, вам нужно использовать java 8 для компиляции. В более новых версиях были изменения в методе flip ().

I already use Java 1.8.281 version, 
before everything worked fine now error.

[An4rchy]

aCis revision?

[P1ckw1ck]

345, geodig from 354

[An4rchy]

According to this: https://stackoverflow.com/questions/61267495/exception-in-thread-main-java-lang-nosuchmethoderror-java-nio-bytebuffer-flip

 

You need to compile using java 8, from my understanding. Check Installed JREs if you're using eclipse.

[P1ckw1ck]

I put everything in the eclipse, 
everything without errors, thanks for the help!

[Xtellia]

You'd better start a new fork on new rev since acis is completely rewritten now compared to your rev.

[Rootware]

Which java you a uses for compilation, JRE or JDK in project properties?

[Rootware]

Quote

Changeset 339

Java 8, Libraries / Projects, Misc

So, wrong Java or wrong specified here aCis revision?

[P1ckw1ck]

 

Yes, I did everything, I did not put Java in the eclipse, I installed 1.8.281, I compiled it and entered it without errors!