Method fails, if String is longer than 6.000.000 characters

[derroman]

NebulaFramework/nebula-app-framework/main/query-and-search/classes/QueryBuilder.cls

Line 151 in 2463936

String logEntry = 'Query:\n' + query + '\n\nResults:\n' + JSON.serializePretty(results);

the mentioned method gets called for some reason. If the final string will become longer than 6.000.000 characters

you will get a "System.StringException" with "String length exceeds maximum: 6000000"