diff --git a/be/src/vec/functions/function_tokenize.cpp b/be/src/vec/functions/function_tokenize.cpp
index be0eb5dddc960d..5c19ff1283ae96 100644
--- a/be/src/vec/functions/function_tokenize.cpp
+++ b/be/src/vec/functions/function_tokenize.cpp
@@ -142,6 +142,12 @@ Status FunctionTokenize::execute_impl(FunctionContext* /*context*/, Block& block
             }
             inverted_index_ctx.parser_type = get_inverted_index_parser_type_from_string(
                     get_parser_string_from_properties(properties));
+            if (inverted_index_ctx.parser_type == InvertedIndexParserType::PARSER_UNKNOWN) {
+                return Status::Error<doris::ErrorCode::INVERTED_INDEX_INVALID_PARAMETERS>(
+                        "unsupported parser type. currently, only 'english', 'chinese', and "
+                        "'unicode' analyzers are supported.");
+            }
+
             inverted_index_ctx.parser_mode = get_parser_mode_string_from_properties(properties);
             inverted_index_ctx.char_filter_map =
                     get_parser_char_filter_map_from_properties(properties);
diff --git a/regression-test/suites/inverted_index_p0/test_tokenize.groovy b/regression-test/suites/inverted_index_p0/test_tokenize.groovy
index 8d7e2dac42ef53..4672a39cedbdce 100644
--- a/regression-test/suites/inverted_index_p0/test_tokenize.groovy
+++ b/regression-test/suites/inverted_index_p0/test_tokenize.groovy
@@ -15,6 +15,7 @@
 // specific language governing permissions and limitations
 // under the License.
 
+import java.sql.SQLException
 
 suite("test_tokenize"){
     // prepare test table
@@ -98,4 +99,14 @@ suite("test_tokenize"){
 
     qt_tokenize_sql """SELECT TOKENIZE('华夏智胜新税股票A', '"parser"="unicode"');"""
     qt_tokenize_sql """SELECT TOKENIZE('华夏智胜新税股票A', '"parser"="unicode","stopwords" = "none"');"""
+
+    try {
+      sql """ SELECT TOKENIZE('华夏智胜新税股票A', '"parser"="eng"'); """
+    } catch (SQLException e) {
+      if (e.message.contains("E-6000")) {
+        log.info("e message: {}", e.message)
+      } else {
+        throw e
+      }
+    }
 }