No enum constant org.openmarkov.core.model.network.Criterion.CECriterion.null

[Manuel Luque]

When trying to reproduce the issue https://bitbucket.org/cisiad/org.openmarkov.issues/issue/270/sensitivity-analysis-not-always-working

I couldn't open the network attached in that issue (network ID-test-sens-an.pgmx) because I've obtained the next error message:

Network could not be loaded: No enum constant org.openmarkov.core.model.network.Criterion.CECriterion.null