OpenCV Assertion failed : Build doesn't support current CPU/HW config

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Trying to start up objecttracking.py but i get these error messages, does anyone have a clue?

1st Error line

• FATAL ERROR: *
• This OpenCV build doesn't support current CPU/HW configuration *
• *
• Use OPENCV_DUMP_CONFIG=1 environment variable for details *

2th Error line Required baseline features: SSE - OK SSE2 - OK SSE3 - OK SSSE3 - NOT AVAILABLE OpenCV Error: Assertion failed (Missing support for required CPU baseline features. Check OpenCV build configuration and required CPU/HW setup.) in initialize, file /opt/opencv/modules/core/src/system.cpp, line 492 terminate called after throwing an instance of 'cv::Exception' what(): /opt/opencv/modules/core/src/system.cpp:492: error: (-215) Missing support for required CPU baseline features. Check OpenCV build configuration and required CPU/HW setup. in function initialize