Alex Pu

When changing order options style from Vertical to Horizontal and back, there is a change in the order in which orders are displayed in the order book

1

**Describe the bug** When changing Order Options Style from Vertical to Horizontal and back, there is a change in the order in which orders are displayed in the order book...

Got exception while generating block [ secret_hash_type::hash( next_block.previous_secret ) == witness.next_secret_hash ]

2

``` 10 assert_exception: Assert Exception secret_hash_type::hash( next_block.previous_secret ) == witness.next_secret_hash: {"previous_secret":"a9224cb1c8b3872fcf4712647060f9bddcaa5263","next_secret_hash":"3cfa140cb659c6c4a5d849b2e4bab61b5d57a3a2"} th_a db_block.cpp:696 validate_block_header {"next_block.block_num()":27634870} th_a db_block.cpp:587 _apply_block 237001ms th_a witness.cpp:184 block_production_loo ] Got exception while generating block: 10 assert_exception:...