error ruuning jar file mac intel

[fipoucat]

I installed GCAM the compilation was successful but when I ran the jar file in modelinterface I had a message couldn't run the jar file.

[fipoucat]

I am using version 6 and was able to execute run-gcam-command commpleted:
Period 18: 2085
Model solved normally. Iterations period 18: 185. Total iterations: 5369

Period 19: 2090
Model solved normally. Iterations period 19: 177. Total iterations: 5546

Period 20: 2095
Model solved normally. Iterations period 20: 165. Total iterations: 5711

Period 21: 2100
Model solved normally. Iterations period 21: 155. Total iterations: 5865

All model periods solved correctly.
Model run completed.
Printing output
Starting output to XML Database.
/Users/sarr/gcam-v6.0-Mac-Release-Package/exe/.basex: writing new configuration file.
Model run completed.
Model exiting successfully.
logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.

Now when I try to run the modelinterface I am getting the message unable to run it.
java.lang.NoClassDefFoundError: joptsimple/OptionException

Any hint to solve this urgent problem?