net.razorvine.pickle.PickleException: expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)

Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via spark-dev by Meethu Mathew, 4 months ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
via spark-dev by Meethu Mathew, 1 year ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
via spark-dev by Davies Liu, 4 months ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
via spark-dev by Meethu Mathew, 1 year ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
via spark-dev by Meethu Mathew, 4 months ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
via spark-dev by Davies Liu, 4 months ago
expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
net.razorvine.pickle.PickleException: expected zero arguments for construction of ClassDict (for numpy.core.multiarray._reconstruct)
at net.razorvine.pickle.objects.ClassDictConstructor.construct(ClassDictConstructor.java:23)
at net.razorvine.pickle.Unpickler.load_reduce(Unpickler.java:617)
at net.razorvine.pickle.Unpickler.dispatch(Unpickler.java:170)
at net.razorvine.pickle.Unpickler.load(Unpickler.java:84)

Users with the same issue

You are the first who have seen this exception. Write a tip to help other users and build your expert profile.

Know the solutions? Share your knowledge to help other developers to debug faster.