ERROR: fatal error calling 'Filecoin.ClientListDeals': panic in rpc method 'Filecoin.ClientListDeals': runtime error: invalid memory address or nil pointer dereference

[whhpc19891120]

i have got this problem after execute lotus-miner init command , what can i do then? thanks very much !
nearlly all command will got this problem, such as lotus wallet ls.

[root@ecs-d82f-0002 .lotus]# lotus client list-deals
2021-08-27T10:38:27.208+0800 WARN cliutil util/apiinfo.go:81 API Token not set and requested, capabilities might be limited.
ERROR: fatal error calling 'Filecoin.ClientListDeals': panic in rpc method 'Filecoin.ClientListDeals': runtime error: invalid memory address or nil pointer dereference

[whhpc19891120]

i have ever clean the files in /var/tmp, that work, but it seems not works now