TLC Java exception

[gable...@gmail.com]

Hi there,

When I launch TLC, I get this message: "The current model is stale and has to be repaired [...]". I click "yes", and then I have this exception: 

"Exception in thread "main"
java.lang.NoSuchMethodError: java.lang.String.strip()Ljava/lang/String;
 at tlc2.TLC.handleParameters(TLC.java:750)
 at tlc2.TLC.main(TLC.java:245)"

Any help?

  

TLA+ toolkit Version 1.7.0 of 20 April 2020 
TLC Version 2.15 of 20 April 2020

Many thanks

[gable...@gmail.com]

Please, note that I am running this JRE version: 1.8.0_251.

[Markus Kuppe]

Hi,

where did you get the 1.7.0 TLA+ Toolbox from? I'm puzzled because the
Toolbox includes a Java 14 VM that has java.lang.String.strip(). A
NoSuchMethodError should thus not be possible.

Anyway, TLC has been refactored [1] to run on Java 1.8 again. You can
find the nightly build at https://nightly.tlapl.us/.

Markus

[1] https://github.com/tlaplus/tlaplus/issues/462

[gable...@gmail.com]

Hi Markus,

Your patch worked just fine. 

Thank you