Prompt for missing library when opening a drawing

[mhannan.100562]

This is was I keep seeing when opening a drawing.

Command: \\konsrv15\common\custom-cad\Blocks was not found. The recent blocks will be saved in \\Konto-NAS\Backup\common\custom-cad\Blocks.

I'm not sure why it keeps looking for the old location. Could this be tied into the Tool Palettes? I have a couple palettes with blocks on them.

[Ed Jobe]

It's telling you that the block library you had set cannot be found. You must have deleted/moved the folder, or working from a different pc? Open the Blocks palette using the (1) INSERT command and (2) go to the Libraries tab, then (3) set the library.

110123

[PaulLi_apa]

In addition to Ed Jobe's reply, click on the Gear icon that should be on any one of those tabs including Libraries for you to set a new location: