Recipent's key in the roll-down list of "username or email address of a key" not found
I have this issue with PGP Desktop 10.2.0
I have recieved a public key from a user, then have imported it to PGP.
The problem is:
I can import a public key ("Monika Plichta") and see it in the the "all Keys" panel of PGP Desktop 10.2.0 [image 1] along with my other keys but when I try to encrypt a txt file using the "Secure with Key" option the key does not appear in the selection "enter the username or email address of a key" selection box on the "Add User Keys" panel. The other keys are selectable but not the last one I imported. [image 2]
Ive tried to sign her key, to export/import it again. Why do the rest of keys figure in the list of recipents below and her not?
(I hid the rest of key names with a paint tool )
I would be very grateful for any help regarding this problem.