Android Question No disk in drive error

[peggjones]

I have a strange problem. When I try to add an existing module to my project the message below appears.

There is no disk in the drive. Please insert a disk into drive
\Device\Harddisk3\DR3.

After a while I get Basic4Android is not responding.

I cannot get rid of the error by changing the disk drive I am looking (drive C for example).

Anybody got any ideas.

 

[Erel]

This is indeed strange... Where is the project saved?
Are you using any virtual machine?

 

[peggjones]

This is indeed strange... Where is the project saved?
Are you using any virtual machine?

No I'm not using any virtual machine.

The project is saved on an external portable disk. There are no physical problems with the disk or its connections. It started appearing intermittently a while ago but it used to go away on a reboot. Now I can't get rid of it.

 

[peggjones]

I just rebooted again and it's gone away. Three previous reboots did not shift it. I let you know if I find out what's causing it.