Error message when running MASCOT in Beast2

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PILAR POZO PIÑOL

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Nov 13, 2022, 1:35:17 PM11/13/22
to beast-users
 Hi,
I am trying to run samples from different animal species using MASCOT. However,  I got this messages when running the xml in Beast.
Any ideas on how can I solve it?

Thanks a lot


Start likelihood: -Infinity after 10 initialisation attempts
P(posterior) = -Infinity (was -Infinity)
    P(prior) = -Infinity (was -Infinity)
        P(Mascot.t:Mbovis-13C_D20220121_229_1143NOROOT) = -348.6207201258443 (was -348.6207201258443)
        P(MultiMonophyleticConstraint.Mbovis-13C_D20220121_229_1143NOROOT) = 0.0 (was 0.0)
        P(NeConstantPrior.t:Mbovis-13C_D20220121_229_1143NOROOT) = -2.0 (was -2.0)
        P(ClockPrior.c:Mbovis-13C_D20220121_229_1143NOROOT) = -158.33185728251118 (was -158.33185728251118)
        P(GammaShapePrior.s:Mbovis-13C_D20220121_229_1143NOROOT) = -1.0 (was -1.0)
        P(KappaPrior.s:Mbovis-13C_D20220121_229_1143NOROOT) = -1.8653600339742873 (was -1.8653600339742873)
        P(migrationConstantPrior.t:Mbovis-13C_D20220121_229_1143NOROOT) = -1.0 (was -1.0)
        P(HyperPrior.hyperExponential-mean-migrationConstantPrior.t:Mbovis-13C_D20220121_229_1143NOROOT) = -Infinity (was -Infinity)
    P(likelihood) = NaN (was NaN)  **
        P(treeLikelihood.Mbovis-13C_D20220121_229_1143NOROOT) = NaN (was NaN)  **
Fatal exception: Could not find a proper state to initialise. Perhaps try another seed.
See http://www.beast2.org/2018/07/04/fatal-errors.html for other possible solutions.
java.lang.RuntimeException: Could not find a proper state to initialise. Perhaps try another seed.
See http://www.beast2.org/2018/07/04/fatal-errors.html for other possible solutions.
    at beast.core.MCMC.run(Unknown Source)
    at beast.app.BeastMCMC.run(Unknown Source)
    at beast.app.beastapp.BeastMain.<init>(Unknown Source)
    at beast.app.beastapp.BeastMain.main(Unknown Source)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at beast.app.beastapp.BeastLauncher.run(Unknown Source)
    at beast.app.beastapp.BeastLauncher.main(Unknown Source)
Fatal exception: Could not find a proper state to initialise. Perhaps try another seed.
See http://www.beast2.org/2018/07/04/fatal-errors.html for other possible solutions.
java.lang.RuntimeException: An error was encounted. Terminating BEAST
    at beast.app.util.ErrorLogHandler.publish(Unknown Source)
    at java.logging/java.util.logging.Logger.log(Logger.java:979)
    at java.logging/java.util.logging.Logger.doLog(Logger.java:1006)
    at java.logging/java.util.logging.Logger.log(Logger.java:1029)
    at java.logging/java.util.logging.Logger.severe(Logger.java:1776)
    at beast.app.beastapp.BeastMain.<init>(Unknown Source)
    at beast.app.beastapp.BeastMain.main(Unknown Source)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
    at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.base/java.lang.reflect.Method.invoke(Method.java:566)
    at beast.app.beastapp.BeastLauncher.run(Unknown Source)
    at beast.app.beastapp.BeastLauncher.main(Unknown Source)
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