I had to update the JNA library of the latest version of FIJI manually to make SAMJ work

[jelupo]

Hi, this is for posterity:

Today I installed FIJI version 1.54p (the current date is 12-11-2025) and added the SAMJ update site. This FIJI came with Java 21.0.7 (64-bit). I'm using an Intel Mac running macOS 15.7.2.

-> SAMJ plugin started.
-> Model installation of EfficientViTSAM-I2 succeeded.
-> Encoding the image using "Go" threw the following ERROR in FIJI's Console window:

java.lang.NoSuchMethodError: 'com.sun.jna.Library com.sun.jna.Native.load(java.lang.String, java.lang.Class)'

I could FIX this by removing the following files from FIJI's "jars" folder:

jna-3.2.7.jar
jna-platform-5.14.0.jar
jnacl-1.0.0.jar

...and manually adding the following files to FIJI's "jars" folder:

jna-5.14.0.jar
jna-platform-5.14.0.jar

obtained through Maven.

Thanks for all the hard work, keep it up.