Hi Vicente, This is just a guess, but it's possible you have some sort of misconfiguration between the frontend & backend which is causing the frontend to not be "trusted" by the backend.
You should check our troubleshooting guide and see if there are any errors in your Browser's DevTools: https://wiki.lyrasis.org/display/DSPACE/Troubleshoot+an+error#Troubleshootanerror-DSpace7.x(orabove) It might be that you are hitting a CSRF token issue, or a CORS error, or similar. If so, the solution to those are in our Common Installation Issues listed here: https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-CommonInstallationIssues Good luck & if you need more help let us know on this list. Tim ________________________________ From: [email protected] <[email protected]> on behalf of Vicente Zapatero Martin <[email protected]> Sent: Thursday, July 7, 2022 6:43 AM To: DSpace Technical Support <[email protected]> Subject: [dspace-tech] Re: Export Metadata Unauthorized 401 I add these screenshots.When I clicked in file I get "sprint Whitelable Error Page". [log-process.png][log-process-downloadbits.png] El miércoles, 6 de julio de 2022 a las 14:31:11 UTC+2, Vicente Zapatero Martin escribió: I can't download any bitstream. Metadata csv's files, etc. In version dspace 7.3 I have the same error. Surely I forgot any configuration. Any idea? Thanks. El lunes, 20 de junio de 2022 a las 14:16:21 UTC+2, Vicente Zapatero Martin escribió: After export metadata from "Export\Metadata" I get Unauthorized 401 error message when I click in csv file output. It's an URL like this: http://localhost:4000/bitstreams/8e7eec16-76b6-4a6b-bfe4-7ef96b88bd7c/download This is a log example: 2022-06-20 13:20:01,594 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:01,594 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:01,616 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:01,616 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 77f2c73b-64e4-463d-8a60-9f11bacdf71b org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api] originated from / 2022-06-20 13:20:03,934 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:03,934 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:03,965 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:03,965 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 277d98eb-4ac4-4523-a7ea-a6e032d31911 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api] originated from / 2022-06-20 13:20:06,020 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:06,020 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:06,036 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:06,036 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 7fd46ec4-4ea9-4b75-80b5-586599bbee92 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api/system/processes/2] originated from / 2022-06-20 13:20:21,011 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:21,011 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:21,026 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:21,026 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 bc9bf16d-b58c-4c69-b92e-61713b14ab50 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api] originated from /processes/2 2022-06-20 13:20:23,335 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:23,335 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:23,357 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:23,357 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 ed348e92-17ae-4875-88a9-2ac6873751d2 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api] originated from /processes/2 2022-06-20 13:20:25,390 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:25,390 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:25,405 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:25,405 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:25,421 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:25,421 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:25,421 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 705a17c7-31c8-4661-835c-950d9b3abf32 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api/core/bitstreams/be3264c9-1263-401e-ad30-2b2f0a2180e2/bundle] originated from /processes/2 2022-06-20 13:20:25,421 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 9c5bcc7e-e978-453c-a888-8e91c2d125e2 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api/core/bitstreams/be3264c9-1263-401e-ad30-2b2f0a2180e2/format] originated from /processes/2 2022-06-20 13:20:25,437 DEBUG 9cf3d41f-12e5-4b27-ad88-8765b011ab37 9c5bcc7e-e978-453c-a888-8e91c2d125e2 org.dspace.content.BitstreamServiceImpl @ ::find_bitstream:bitstream_id=be3264c9-1263-401e-ad30-2b2f0a2180e2 2022-06-20 13:20:25,437 DEBUG 9cf3d41f-12e5-4b27-ad88-8765b011ab37 705a17c7-31c8-4661-835c-950d9b3abf32 org.dspace.content.BitstreamServiceImpl @ ::find_bitstream:bitstream_id=be3264c9-1263-401e-ad30-2b2f0a2180e2 2022-06-20 13:20:25,513 DEBUG unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ Received valid token for username: 2022-06-20 13:20:25,513 DEBUG unknown unknown org.dspace.app.rest.security.StatelessAuthenticationFilter @ Found authentication data in request for EPerson 2022-06-20 13:20:25,513 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:25,513 INFO 9cf3d41f-12e5-4b27-ad88-8765b011ab37 26b514ab-1485-4479-9d1d-98bcbb0330d1 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [POST /server721/api/authn/shortlivedtokens] originated from /bitstreams/be3264c9-1263-401e-ad30-2b2f0a2180e2/download 2022-06-20 13:20:25,513 DEBUG 9cf3d41f-12e5-4b27-ad88-8765b011ab37 26b514ab-1485-4479-9d1d-98bcbb0330d1 org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:25,513 DEBUG 9cf3d41f-12e5-4b27-ad88-8765b011ab37 26b514ab-1485-4479-9d1d-98bcbb0330d1 org.dspace.core.Context @ Cache size on commit is 22 2022-06-20 13:20:27,549 WARN unknown unknown org.dspace.app.rest.security.jwt.JWTTokenHandler @ 127.0.0.1 tried to use an expired or non-valid token 2022-06-20 13:20:27,549 DEBUG unknown unknown org.dspace.core.LegacyPluginServiceImpl @ Adding Sequence plugin for interface= org.dspace.authenticate.AuthenticationMethod, class=org.dspace.authenticate.PasswordAuthentication 2022-06-20 13:20:27,549 INFO unknown e8f70cdc-d0fd-4645-852a-1428fcb09857 org.dspace.app.rest.utils.DSpaceAPIRequestLoggingFilter @ Before request [GET /server721/api/core/bitstreams/be3264c9-1263-401e-ad30-2b2f0a2180e2/content] originated from http://localhost:4000/ 2022-06-20 13:20:27,564 DEBUG unknown e8f70cdc-d0fd-4645-852a-1428fcb09857 org.dspace.content.BitstreamServiceImpl @ anonymous::find_bitstream:bitstream_id=be3264c9-1263-401e-ad30-2b2f0a2180e2 2022-06-20 13:20:27,564 WARN unknown e8f70cdc-d0fd-4645-852a-1428fcb09857 org.dspace.app.rest.exception.DSpaceApiExceptionControllerAdvice @ Authentication is required (status:401) Thanks -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/a3108dcf-637e-4286-9515-866fcea2450an%40googlegroups.com<https://groups.google.com/d/msgid/dspace-tech/a3108dcf-637e-4286-9515-866fcea2450an%40googlegroups.com?utm_medium=email&utm_source=footer>. -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Technical Support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/PH0PR22MB32745745AA421CD1E99DF88CED879%40PH0PR22MB3274.namprd22.prod.outlook.com.
