It looks like you are trying to run JBT with Java 1.5, instead of Java 1.6. In the /docs directory, there is a file JBookTraderSetup.Mac.Eclipse.pdf which specifies the instructions on setting up and running JBT on MacOS.
On Nov 5, 1:42 pm, JJ <[email protected]> wrote: > I downloaded JBookTrader-7.04.zip onto my Mac running OS X 10. I ran > JBookTrader.sh and I get the following error: > > source/com/jbooktrader/platform/strategy/Strategy.java:27: cannot > access com.ib.client.Contract > bad class file: /Users/tc/JBookTrader-7.04/lib/ibapi-9.62.jar(com/ib/ > client/Contract.class) > class file has wrong version 50.0, should be 49.0 > Please remove or make sure it appears in the correct subdirectory of > the classpath. > private Contract contract; > ^ > 1 error > > Looks like the Contract class is the incorrect version in > ibapi-9.62.jar. Is there a fix available? --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "JBookTrader" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/jbooktrader?hl=en -~----------~----~----~----~------~----~------~--~---
