Hello, I can't revoke a GnuPG key on the keyservers. I got this : Public Key Server -- Add Key block in add request contained no new keys, userid's, or signatures. Your key block contained 1 format errors, which were treated as if the erroneous elements hadn't been part of your submission. The last error was on key 0x98c52208: Key block corrupt: signature without key Any one knows whats the problem ? Thanks Antoine