RFE: ReAdd details in Exceptions

[ygrek]

Original report by Dominik Schürmann (Bitbucket: dschuermann, GitHub: dschuermann).

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bug report on our issue page: https://github.com/open-keychain/open-keychain/issues/723

pool.sks-keyservers.net always shows the same error:
Error handling request
Error handling request. Exception raised.

example:
http://pool.sks-keyservers.net/pks/lookup?op=index&options=mr&search=dominik
http://pool.sks-keyservers.net/pks/lookup?op=index&options=mr&search=a

pgp.mit.edu works and shows more detailed ones:
http://pgp.mit.edu/pks/lookup?op=index&options=mr&search=dominik
( Invalid_argument("Too many responses") )

http://pgp.mit.edu/pks/lookup?op=index&options=mr&search=a
( Invalid_argument("Insufficiently specific words") )

[ygrek]

Original comment by Kristian Fiskerstrand (Bitbucket: kristianf, GitHub: krifisk).

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The issue is still logged for the server administrator but was removed from view for visitors in 1.1.5

[ygrek]

Original comment by Dominik Schürmann (Bitbucket: dschuermann, GitHub: dschuermann).

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So this is intentional behavior? Can we as the client somehow differentiate between the cases: 1) too many results 2) insufficiently specific words 3) all other errors ?

[ygrek]

Original comment by Kristian Fiskerstrand (Bitbucket: kristianf, GitHub: krifisk).

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Not at the current time.

[wiml]

It's possible this is partly (or completely) fixed by the fix for #43 (commit ad0f248)