Litecoin-qt getblocktemplate ￼Support for 'segwit' rule requires explicit client support (code -8) I have downloaded the Windows version litecoin client from https://litecoin.org/. I am trying to setup CoiniumServ to serve as a LiteCoin Pool. 

Most configuration are done.
However, I am facing this issue. When I try to query getblocktemplate from the litecoin-cli, I will get this error Support for 'segwit' rule requires explicit client support (code -8).

Can anyone help ? 
Thanks in advance!
You need to explictly declare the segwit rule:

litecoin-cli getblocktemplate '{"rules":["segwit"]}'