We’ve installed NextCloud into a server in which an OwnCloud has run before. So, we expected we could get NextCloud running too. We needed to upgrade the php to 7.2 during the installation but after that all went smoothly, no install errors or complains.
We mainly need the installation for Calendar sync. It was unclear if the Web app Calendar is needed if just using the NextCloud as a syncing server instance but apparently it is needed in order to have the Calendar account set up. So, we added Calendar app but we have issues with that one. We can’t save any event there, neither iOS or Mac is finding our calendar if we try to connect into it.
Failed to load resource: the server responded with a status of 403 (Forbidden)
Unhandled Promise Rejection: [object Object]
Attempting to call a FullCalendar method on an element with no calendar.
warn — vendor.js:23910
The escapeHTML library is deprecated! It will be removed in nextcloud 19.
We have been reading the support forum and thus based on it, we also turned off Mod_Security but that doesn’t make any difference. We still get the exactly same error messages.