AutoCAD 2018 crashing while attempting to open block

[ccox]

I'm using AutoCAD MEP 2018. Four times now I have experienced fatal crashes when I right click on a block and select "open block editor". It immediately crashes, no lag time at all.

Has anyone else been experiencing this?

Beginning to regret my upgrade to '18...

Thanks

[pendean]

same file and /or same block?
or all files and all blocks?

Explore this post with similar issues and the solution accepted https://forums.autodesk.com/t5/autocad-forum/autocad-2018-with-2018-0-2-update-still-crashes-with-bl...

[christophe.legrand]

Hi,

Try to make a Copy/Paste of all elements in a new drawing.

[ccox]

All files, all blocks. I just uninstalled 2018. Super not impressed with it. Found so many bugs after just a week of use and now I'm experiencing difficulties even after downgrading back to 2017 because I upgraded to 2018. Kind of bummed AutoCAD rolled out '18 with so many bugs.