关于opencv版本的问题

我用opencv3.4.0编译里代码，在执行批量测试功能报错，OpenCV Error: Parsing error (Missing or invalid SVM type) in read_params, file /home/just_sort/opencv-3.4.0/modules/ml/src/svm.cpp, line 2198
terminate called after throwing an instance of 'cv::Exception'
what(): /home/just_sort/opencv-3.4.0/modules/ml/src/svm.cpp:2198: error: (-212) Missing or invalid SVM type in function read_params
请问是opencv版本不兼容的问题吗

Reproduce the batch test with OpenCV 3.4.0 and begin at the reported failure in /home/just_sort/opencv-3.4.0/modules/ml/src/svm.cpp:2198, in read_params. Compare the project’s OpenCV requirements with the version used, then document whether the error is caused by version incompatibility and identify the compatible setup.

Written by the indexing model from the issue text.