Not able to update building blocks

Hello, I have downloaded a module from marketplace. It contains some building blocks. I am getting error like Could not find widget in widget directory. When I opened, right click on it , getting an option to update all widgets. But after clicking on that option also, still getting that error. It seems like it is not getting upgraded.  Please help me out and let me know how to upgrade it   Thanks
1 answers

Hi Trisha 

Kindly go to the App tab and click on Synchronise the app directoty

It may be helpful