When we change the language (from English to French for example) in the language box (plugin) the language stays unchanged. If we visit another page from the menu that was not used before (in the last few hours) the language there is the new one (French). If we go back to the first page the language there is still not changed (English). If we wait for some time (a few hours) the language will be changed on the first page also (French). Seems like some caching, but we are not sure what to change. We are using version OJS 220.127.116.11
Please note, the version of OJS that you’re using is no longer supported by PKP. I recommend that you upgrade to the newest version of OJS, as it is possible that your issue will be resolved by upgrading. However, other community members may wish to offer assistance.
Thanks. Were there maybe any similar discussions and issues so far?
Maybe you need clear the catch in admin Panel ?