Thanks Tim

In this case, frontend and backend are running at same server with Apache24
as reverse proxy. Both sites are now secured in browser but frontend still
getting same error of links sections

by te way,  the link in the error: hal-endpoint.service.ts:42 No _links
section found at https://dspaceapi-test.uai.edu.ar/server/api  works fine,
get a json with a _links section full of links and anyone works fine

really, i'm getting crazy

thanks a lot


El mié, 9 mar 2022 a la(s) 15:03, Tim Donohue ([email protected])
escribió:

> Hi Nicolas,
>
> In that "common installation issue" I linked to, you'll notice that it
> says it can be caused by "a possible SSL Certificate issue" where the "REST
> API's SSL certificate is either untrusted (by the frontend) or expired".
>
>
> https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-%22No_linkssectionfoundat...%22errorfromUserInterface
>
> If all you changed was the certificate, then chances are the new
> certificate is either not being "seen" by the frontend, or it's not being
> trusted by the fronted.  This might mean that your Apache settings for the
> certificate are to blame... or it could be that you are using a Self-signed
> certificate which the frontend isn't trusting.. see also this other common
> issue:
> https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-UsingaSelf-SignedSSLCertificatecausestheFrontendtonotbeabletoaccesstheBackend
>
> Those are my best guesses based on what you've provided.  If you have more
> questions, let us know on this list.
>
> Tim
> ------------------------------
> *From:* Nicolas Battaglia <[email protected]>
> *Sent:* Wednesday, March 9, 2022 10:11 AM
> *To:* Tim Donohue <[email protected]>
> *Cc:* DSpace Technical Support <[email protected]>
> *Subject:* Re: [dspace-tech] No _links section found
>
> Hi Tim
>
> I've seen that documentation before send my first email, but i can't
> resolve the issue. Our dspace implementation worked fine  until the
> certificate expired, then we create a new certificate and replace older,
> restart all the services but nothing works. We run dspace under windows and
> we have a pfx certificate. We run a few commands with openssl to extract
> .key and .crt (same process that we used first time), and we use apache 2.4
> as reverse proxy.
>
> Really i not understand the problem
>
> whe have 2 dspace installation, test and production .En both cases we have
> the same error, but only try to replace certificate in test environment.
> Production environment gets the error and gets an untrusted site message,
> because it have and older certificate.
>
> we  did  not make any changes in configuration files,
>
>
>
> El mié, 9 mar 2022 a la(s) 12:31, Tim Donohue ([email protected])
> escribió:
>
> Hi Nicolas,
>
> This is one of our "Common Installation Issues" documented in the
> installation guide.  Please see those docs for details on how to fix that
> problem:
>
>
> https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-%22No_linkssectionfoundat...%22errorfromUserInterface
>
> If you hit further issues, let us know on the list.  But, always check
> those Common Installation Issues first, as we've documented a lot of the
> fixes right there in the installation guide.
>
> Good luck
>
> Tim
> ------------------------------
> *From:* [email protected] <[email protected]> on
> behalf of Nicolas Battaglia <[email protected]>
> *Sent:* Wednesday, March 9, 2022 9:10 AM
> *To:* DSpace Technical Support <[email protected]>
> *Subject:* [dspace-tech] No _links section found
>
> Dear Tim
>
> Before SSL certificate actualization, we have the next error on browser
> console:
>
> hal-endpoint.service.ts:42 No _links section found at
> https://dspaceapi-test.uai.edu.ar/server/api
>
>
> In my case, all the links works fine for me (response with a json)
> [image: image.png]
>
>
>
>
> frontend  and backend now were secure in browser
>
> https://dspaceapi-test.uai.edu.ar/server/
> https://repositorio-test.uai.edu.ar/
>
> any idea?
>
> thanks in advanec
>
>
>
>
>
>
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