example/bin/getstarted-debug-gnu throws exception "search failed"

[grants]

Official name is: localhost, IP addresses: 127.0.0.1 127.0.0.1 , session keep alive connection.
Index failed.
0
test-index/7hao/_search -d {"query":{"match_all":{}}}
result: {"status":200}
Exception in src/elasticsearch/elasticsearch.cpp l. 265 ->
Search failed.
terminate called after throwing an instance of 'Exception'

I tried to search:

curl http://localhost:9200/test-index/7hao/_search
This index exists and has "7hao" type documents.

[fourseven471]

Official name is: localhost, IP addresses: 127.0.0.1 127.0.0.1 , session keep alive connection.
Index failed.
0
test-index/7hao/_search -d {"query":{"match_all":{}}}
result: {"status":200}
Exception in src/elasticsearch/elasticsearch.cpp l. 265 ->
Search failed.
terminate called after throwing an instance of 'Exception'

I tried to search:

curl http://localhost:9200/test-index/7hao/_search
This index exists and has "7hao" type documents.
@grants
Have you solved the problem? I got the same problem.

[rtxbc]

Official name is: localhost, IP addresses: 127.0.0.1 127.0.0.1 , session keep alive connection.
Index failed.
0
test-index/7hao/_search -d {"query":{"match_all":{}}}
result: {"status":200}
Exception in src/elasticsearch/elasticsearch.cpp l. 265 ->
Search failed.
terminate called after throwing an instance of 'Exception'

I tried to search:
curl http://localhost:9200/test-index/7hao/_search
This index exists and has "7hao" type documents.
@grants
Have you solved the problem? I got the same problem.

Me too