Anylogic version about anylogic-pypeline

[CloudyDay24]

So I found something to load the library.
I opened the .jar file and changed in the library.XML file the version number to mine. This resulted in a proper load-in of the library in Analogic.
However, I got the following error message when starting the simulation:

Do you know something where it goes wrong?
Thanks!

[t-wolfeadam]

Do you know something where it goes wrong?

Fudging the versions in the files is harmless until something changes in the core of AL...which is the case here :/
This error specifically indicates that it cannot create the model because it doesn't know what the "Level" class is - this is something introduced in AL 8.5 (Levels help doc).

I would first see if you can open the Pypeline alp file inside 8.4. If you can, try saving it as a new model. Doing so will (most likely) clear any use of the Level tag from the XML. If that doesn't work, then you would need to do one of two things:

1. Rework the XML so that it follows a format similar to how models were structured pre-AL 8.5
2. Recreate the library in your current version of AL (8.4) -- recommended (as it's the more stable approach)

After doing whatever method works, you should then export the library (from 8.4) and add that jar to your palette.