In Tensorflow before version 2.3.1, the "RaggedCountSparseOutput" does not validate that the input arguments form a valid ragged tensor. In particular, there is no validation that the "splits" tensor has the minimum required number of elements. Code uses this quantity to initialize a different data structure. Since "BatchedMap" is equivalent to a vector, it needs to have at least one element to not be "nullptr". If user passes a "splits" tensor that is empty or has exactly one element, we get a "SIGABRT" signal raised by the operating system. The issue is patched in commit 3cbb917b4714766030b28eba9fb41bb97ce9ee02 and is released in TensorFlow version 2.3.1.