stacktrace

bankai[26850]: ../src/tls_wrap.cc:597:virtual int node::TLSWrap::DoWrite(node::WriteWrap *, uv_buf_t *, size_t, uv_stream_t *): Assertion `(ssl_) != (nullptr)' failed.
 1: node::Abort() [/usr/local/bin/node]
 2: node::InternalCallbackScope::~InternalCallbackScope() [/usr/local/bin/node]
 3: node::TLSWrap::DoWrite(node::WriteWrap*, uv_buf_t*, unsigned long, uv_stream_s*) [/usr/local/bin/node]
 4: node::http2::Http2Session::SendPendingData() [/usr/local/bin/node]
 5: node::http2::Http2Stream::RstStream(v8::FunctionCallbackInfo<v8::Value> const&) [/usr/local/bin/node]
 6: v8::internal::FunctionCallbackArguments::Call(void (*)(v8::FunctionCallbackInfo<v8::Value> const&)) [/usr/local/bin/node]
 7: v8::internal::MaybeHandle<v8::internal::Object> v8::internal::(anonymous namespace)::HandleApiCallHelper<false>(v8::internal::Isolate*, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::HeapObject>, v8::internal::Handle<v8::internal::FunctionTemplateInfo>, v8::internal::Handle<v8::internal::Object>, v8::internal::BuiltinArguments) [/usr/local/bin/node]
 8: v8::internal::Builtin_Impl_HandleApiCall(v8::internal::BuiltinArguments, v8::internal::Isolate*) [/usr/local/bin/node]
 9: 0x1a172a4042fd
[1]    26848 abort      npm start