Hi, we cannot create a report
Error message in browser:
“There was an error generating this report.”
Kibana exception in log:
{"statusCode":400,"responseTime":30,"contentLength":9},"message":"POST /api/reporting/generateReport?timezone=Europe%2FBerlin 400 30ms - 9.0B"}
{"type":"log","@timestamp":"2022-07-06T09:14:55Z","tags":["error","plugins","opendistroReportsKibana"],"pid":1018,"message":"{ **Error: [invalid_index_name_exception] Invalid index name [_opendistro], must not start with '_'.**, with { index_uuid=\"_na_\" & index=\"_opendistro\" }\n at respond (/usr/share/kibana/node_modules/elasticsearch/src/lib/transport.js:349:15)\n at checkRespForFailure (/usr/share/kibana/node_modules/elasticsearch/src/lib/transport.js:306:7)\n at HttpConnector.<anonymous> (/usr/share/kibana/node_modules/elasticsearch/src/lib/connectors/http.js:173:7)\n at IncomingMessage.wrapper (/usr/share/kibana/node_modules/lodash/lodash.js:4949:19)\n at IncomingMessage.emit (events.js:203:15)\n at endReadableNT (_stream_readable.js:1145:12)\n at process._tickCallback (internal/process/next_tick.js:63:19)\n status: 400,\n displayName: 'BadRequest',\n message:\n '[invalid_index_name_exception] Invalid index name [_opendistro], must not start with \\'_\\'., with { index_uuid=\"_na_\" & index=\"_opendistro\" }',\n path: '/_opendistro/_reports/on_demand',\n query: {},\n body:\n { error:\n { root_cause: [Array],\n type: 'invalid_index_name_exception',\n reason:\n 'Invalid index name [_opendistro], must not start with \\'_\\'.',\n
opendistro version 1.13.2
elasticsearch version: 7.10.2