It appears that the serialVersionUID variable is not getting properly set for the TradeOrder class or one of the classes that it relies upon.
Ensure all classes include:
private static final long serialVersionUID = 1L;
com.sumzerotrading.data.SumZeroException: java.io.InvalidClassException: com.sumzerotrading.broker.order.TradeOrder; local class incompatible: stream classdesc serialVersionUID = -6534894073938597060, local class serialVersionUID = 2709729678604759892
It appears that the serialVersionUID variable is not getting properly set for the TradeOrder class or one of the classes that it relies upon.
Ensure all classes include: private static final long serialVersionUID = 1L;
com.sumzerotrading.data.SumZeroException: java.io.InvalidClassException: com.sumzerotrading.broker.order.TradeOrder; local class incompatible: stream classdesc serialVersionUID = -6534894073938597060, local class serialVersionUID = 2709729678604759892