Github user ajantha-bhat commented on the issue:
https://github.com/apache/carbondata/pull/2733
@chenliang613 : All presto test case failed because of de-serialization
error from antlr jar.
In the pom.xml of presto db master code.
https://github.com/prestodb/presto/blob/master/pom.xml
antlr 4.7.1 is used.
our pom has a different version.
Hence this error.
please change out presto pom.xml antlr version to **4.7.1** and re run the
CI
I have tested locally with this change. All test case passed---
