Steve on 14 Oct, 2017 02:01 PM
welcome to the GPGTools support platform. Sorry you are having problems using GPG Suite.
Please open GPG Keychain > Preferences > Key server and let me know which key server URL you are using.
Could you please download and install our latest GPG Suite nightly build and see if the problem persists. That page also has sig and SHA256 to verify the download.
The error you were seeing can happen when you are using a key server cluster and the key server receiving the query is not behaving as intended. So it might be worth giving this another try and see if the issue persists.
All the best,
Disclaimer: This is a development version which has not been thoroughly tested yet - bugs or crashes are to be expected. Thanks for helping us test.