Log message when path unavailable (#4059)

* issue #3986 -  Changed [file path init fail error message] clearer

Signed-off-by: Sally MacFarlane <sally.macfarlane@consensys.net>

Co-authored-by: Junsu An <anjjunsu@gmail.com>

plugins/rocksdb/src/main/java/org/hyperledger/besu/plugin/services/storage/rocksdb/RocksDBKeyValueStorageFactory.java

@@ -146,7 +146,9 @@ public class RocksDBKeyValueStorageFactory implements KeyValueStorageFactory {
       databaseVersion = readDatabaseVersion(commonConfiguration);
     } catch (final IOException e) {
       final String message =
-          "Failed to retrieve the RocksDB database meta version: " + e.getMessage();
+          "Failed to retrieve the RocksDB database meta version: "
+              + e.getMessage()
+              + " could not be found. You may not have the appropriate permission to access the item.";
       throw new StorageException(message, e);
     }
     isSegmentIsolationSupported = databaseVersion >= 1;