Error on publishing issues (incomplete publication)

Dear all,

We are ready to publish on line four issues dated previously to the eleven issues we have currently on OJS (https://aldizkaria.ankulegi.org/index.php/ankulegi). We are using OJS 3.4.0.8 and Quick Submit plugin.

Unfortunately, we have not succeed in the publication process: whenever we try to publish an issue, OJS seems to freeze for a long time and afterwords only the cover and the last piece are shown, resulting in an incomplete publication. We have not found any error in the log (which makes the difference with @didoemilio’s case: https://forum.pkp.sfu.ca/t/error-when-publishing-a-number/70504).

Any help would be much appreciated. Cheers,