java.lang.IllegalArgumentException: Can not compute rollup stats while vec is being modified. (1)

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

java.lang.IllegalArgumentException: Can not compute rollup stats while vec is being modified. (1)
at water.fvec.RollupStats.get(RollupStats.java:250)
at water.fvec.RollupStats.get(RollupStats.java:265)
at water.fvec.Vec.rollupStats(Vec.java:544)
at water.fvec.Vec.mins(Vec.java:475)
at water.fvec.Vec.min(Vec.java:472)
at water.fvec.Frame.toString(Frame.java:912)
at water.fvec.Frame.toString(Frame.java:890)
at hex.CreateFrameTest.basicTest(CreateFrameTest.java:32)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

Users with the same issue

You are the first who have seen this exception.

Write tip

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