Hello Till, Many thanks for a quick reply.
I have tried to follow your suggestion, with no luck: <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/file/n11421/Selection_251.png> Just to give it a shot, I have tried this too (following Flink Documentation): <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/file/n11421/Selection_252.png> I took, a cursory look at the source code and stumbled upon this file: ./flink-libraries/flink-table/src/test/scala/org/apache/flink/table/utils/*CommonTestData.scala* Here, I see that you are using *BasicTypeInfo* while creating a *CsvTableSource* and I have tried that too: <http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/file/n11421/Selection_253.png> Because I ordered maven to skipTests, while building Flink binaries, I don't know if this particular testcase passed or not. If it did, then I think we can conclude that it is a case of Scala's failure to resolve type, perhaps due to an implicit. It it didn't, then we perhaps have an easier problem to solve. Do you think I should run all the tests in my environment? It may take time, but I can do that if it helps us. -- Nirmalya -- View this message in context: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Compiler-error-while-using-CsvTableSource-tp11412p11421.html Sent from the Apache Flink User Mailing List archive. mailing list archive at Nabble.com.