CouchBase not restarting properly after disk extension - couchbase

Question

I'm using CouchBase. We reach the disk limit three days ago. We extended the disk space but CouchBase doesn't starting properly : the web console is not accessible. The debug logs show the lies below:
crasher:
initial call: application_master:init/4
pid: <0.86.0>
registered_name: []
exception exit: {{shutdown,
{failed_to_start_child,ns_server_nodes_sup,
{shutdown,
{failed_to_start_child,start_couchdb_node,
{{badmatch,{error,duplicate_name}},
[{ns_server_nodes_sup,
'-start_couchdb_node/0-fun-0-',0,
[{file,"src/ns_server_nodes_sup.erl"},{line,129}]},
{ns_port_server,init,1,
[{file,"src/ns_port_server.erl"},{line,73}]},
{gen_server,init_it,6,
[{file,
"c:/tools/cygwin/home/ADMINI~1/OTP_SR~2/lib/stdlib/src/gen_server.erl"},
{line,304}]},
{proc_lib,init_p_do_apply,3,
[{file,
"c:/tools/cygwin/home/ADMINI~1/OTP_SR~2/lib/stdlib/src/proc_lib.erl"},
{line,239}]}]}}}}},
{ns_server,start,[normal,[]]}}
in function application_master:init/4 (c:/tools/cygwin/home/ADMINI~1/OTP_SR~2/lib/kernel/src/application_master.erl,
line 133)
ancestors: [<0.85.0>]
messages: [{'EXIT',<0.87.0>,normal}]
links: [<0.85.0>,<0.7.0>]
dictionary: []
trap_exit: true
status: running
heap_size: 1598
stack_size: 27
reductions: 202 neighbours:
[error_logger:info,2019-11-18T20:44:58.184+01:00,ns_1#127.0.0.1:error_logger<0.6.0>:ale_error_logger_handler:do_log:203]
I’m using Windows NT version 6.2 Server Editon. Build 9200
I extended the disk space by using a private Cloud Provider system. The disk wasn’t replace. We just extended it.
Does any one faced tis kind of issue?