[OJS 3.1.2] DOI Deposit cvc-pattern-valid error

Software Support
1

Dear all,

I am trying to register DOI with Crossref, but the validator raises a cvc-pattern-valid error regarding the syntax of the links (which looks like “//ojs.subdomain.ourdomain.de/index.php/journal”).

<?xml version="1.0" encoding="UTF-8"?>
<doi_batch_diagnostic status="completed" sp="ds3.crossref.org">
   <submission_id>1451738343</submission_id>
   <batch_id>_1565868225</batch_id>
   <record_diagnostic status="Failure">
      <doi />
      <msg>Error: cvc-pattern-valid: Value '//ojs.subdomain.ourdomain.de/index.php/journal/issue/view/3' is not facet-valid with respect to pattern '([hH][tT][tT][pP]|[hH][tT][tT][pP][sS]|[fF][tT][pP])://.*' for type 'resource_t'.
Error: cvc-complex-type.2.2: Element 'resource' must have no element [children], and the value must be valid.
Error: cvc-pattern-valid: Value '//ojs.subdomain.ourdomain.de/index.php/journal/article/view/20' is not facet-valid with respect to pattern '([hH][tT][tT][pP]|[hH][tT][tT][pP][sS]|[fF][tT][pP])://.*' for type 'resource_t'.
Error: cvc-complex-type.2.2: Element 'resource' must have no element [children], and the value must be valid.
Error: cvc-pattern-valid: Value '//ojs.subdomain.ourdomain.de/index.php/journal/article/download/20/18' is not facet-valid with respect to pattern '([hH][tT][tT][pP]|[hH][tT][tT][pP][sS]|[fF][tT][pP])://.*' for type 'resource_t'.
Error: cvc-complex-type.2.2: Element 'resource' must have no element [children], and the value must be valid.
Error: cvc-pattern-valid: Value '//ojs.subdomain.ourdomain.de/index.php/journal/article/download/20/18' is not facet-valid with respect to pattern '([hH][tT][tT][pP]|[hH][tT][tT][pP][sS]|[fF][tT][pP])://.*' for type 'resource_t'.
Error: cvc-complex-type.2.2: Element 'resource' must have no element [children], and the value must be valid.
</msg>
   </record_diagnostic>
   <batch_data>
      <record_count>1</record_count>
      <success_count>0</success_count>
      <warning_count>0</warning_count>
      <failure_count>1</failure_count>
   </batch_data>
</doi_batch_diagnostic>

I would be very grateful for any help.

Best regards,
Franzi

2

Note: We needed to implement OJS 3 behind reverse proxy - how to achieve? - #10 by ctgraham for our SSL/HTTPS setup. Now we seem to run into the issue of relative links, see last comment here OJS 3 behind reverse proxy - how to achieve? - #17 by D_Schroeder_Micheel

3

Have you set the base_url in config.inc.php without a protocol? That is the only way I can immediately think of to generate this error.

I would suggest adding the https:// protocol to the base_url in config.inc.php, and signing a certificate for the machine behind the reverse proxy, even if it is only self-signed.

4

We took it out because we are running OJS inside a docker container. If we simply add https:// to the base_url it doesnt change anything. If we change the config to force_ssl, we get a “to many redirects” error and some things, like the CSS, are not working properly anymore. Outside the container, we run haproxy in http mode.

5

Are you using one of the existing Docker images? If so, which one?