Issue resolving DOI - Githubissues

JoWi2 commented 1 year ago

JabRef version

5.7 (latest release)

Operating system

GNU / Linux

Details on version and operating system

endeavourOS / Arch derivate /// JabRef 5.7--ArchLinux--1 Linux 6.0.7-arch1-1 amd64 Java 19.0.1 JavaFX 18.0.1+2

Checked with the latest development build

[X] I made a backup of my libraries before testing the latest development version.
[X] I have tested the latest development version and the problem persists

Steps to reproduce the behaviour

I tried to add the following paper (https://doi.org/10.1073/pnas.2203150119) into my jabref-collection via "new entry" and then entering the doi, so that jabref would get the respective data online and fill in the blanks. This has worked in the past without any issue. As this did not work, I tried generating a new article, entering the DOI in the respective field and then click on "get bibliographic data from DOI" - with the same result.

The resulting message is as below:

Unhandled exception occured [ X ]

No DOI data exists org.jabref.logic.importer.FetcherException: No DOI data exists at org.jabref@5.7/org.jabref.logic.importer.fetcher.DoiFetcher.performSearchById(DoiFetcher.java:84) at org.jabref@5.7/org.jabref.gui.mergeentries.FetchAndMergeEntry.lambda$fetchAndMerge$0(FetchAndMergeEntry.java:66) at org.jabref@5.7/org.jabref.gui.util.BackgroundTask$1.call(BackgroundTask.java:60) at org.jabref@5.7/org.jabref.gui.util.DefaultTaskExecutor$1.call(DefaultTaskExecutor.java:161) at javafx.graphics@18.0.1/javafx.concurrent.Task$TaskCallable.call(Task.java:1426) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:577) at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) at java.base/java.lang.Thread.run(Thread.java:1589) Caused by: java.io.IOException: Server returned HTTP response code: 500 for URL: https://api.crossref.org/v1/works/10.1073%2Fpnas.2203150119/transform at java.base/jdk.internal.reflect.DirectConstructorHandleAccessor.newInstance(DirectConstructorHandleAccessor.java:67) at java.base/java.lang.reflect.Constructor.newInstanceWithCaller(Constructor.java:500) at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:484) at java.base/sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:2044) at java.base/sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:2039) at java.base/java.security.AccessController.doPrivileged(AccessController.java:569) at java.base/sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:2038) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1605) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1585) at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:224) at org.jabref@5.7/org.jabref.logic.net.URLDownload.asString(URLDownload.java:239) at org.jabref@5.7/org.jabref.logic.net.URLDownload.asString(URLDownload.java:252) at org.jabref@5.7/org.jabref.logic.importer.fetcher.DoiFetcher.performSearchById(DoiFetcher.java:81) ... 10 more Caused by: java.io.IOException: Server returned HTTP response code: 500 for URL: https://api.crossref.org/v1/works/10.1073%2Fpnas.2203150119/transform at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1993) at java.base/sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1585) at java.base/java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:529) at java.base/sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:308) at org.jabref@5.7/org.jabref.logic.net.URLDownload.openConnection(URLDownload.java:352) ... 13 more

The message "no DOI data exists" is incorrect, as I entered the DOI on doi.org, which was resolved flawlessly

Appendix

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Log File

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Siedlerchr commented 1 year ago

Hi,

I encounter the same and get as well the HTTP Status Code 500. Seems like an issue on the CrossRef side. I also tested manually.
In the latest development version we have improved the error message

ianhbell commented 1 year ago

I am having similar problems. On Mac, with 5.7 (my colleague on windows has a similar problem), for a valid DOI of 10.1007/s10973-022-11850-2 on

JabRef 5.7--2022-08-05--73c111c Mac OS X 12.6.1 x86_64 Java 18.0.1 JavaFX 18.0.1+2

I get:

I do not have this problem on another windows machine. All machines have internet access.

Siedlerchr commented 1 year ago

Thank you for reporting this issue. We think, that is already fixed in our development version and consequently the change will be included in the next release.

We would like to ask you to use a development build from https://builds.jabref.org/main and report back if it works for you. Please remember to make a backup of your library before trying-out this version.