Hi there,
this seems to be connected to some kind of server settings on some hosting environments. I have just discovered that two sites hosted on Strato (strato.de) are affected by the connection issues and won’t let me install my license and update accordingly. Did anybody come up with some kind of fix? I presume it is something on the hoster’s end and we cannot do much about it, but it would be good if we could point out what the actual problem is. ACF support was kind, but has no clue, since it seems server related.
