Smart Client unabled to launch .

I havw install MDP to milestone husky m20 . After that I can not start Smart CLient with eror as in attachment. Please Help

Your MIP SDK is newer than you Smart Client, you will have to either upgrade the Smart Client or the VideoOS.Platform.dll

https://developer.milestonesys.com/s/article/XProtect-Smart-Client-cannot-load-your-MIP-plugin

An alternative would be to remove the ActiveElementsOverlay plugin and perhaps also other plugins from the MIP SDK plug-in samples that you are not actively testing or developing.

http://doc.developer.milestonesys.com/html/index.html?base=samples/activeelementsoverlay_sample.html&tree=tree_1.html

https://developer.milestonesys.com/s/article/debugging-techniques-for-Smart-Client-plugins

Also -

https://developer.milestonesys.com/s/article/MIP-SDK-plugins-remove-the-plugins-you-do-not-use