I have just installed lime survey without any issues. I can create a survey and questions without hassles, but if I do certain things, I can't see the changes for a few minutes.
i.e.
If I save a list as a label set, it doesn't appear in the pre-defined label sets for about 5 minute.
If I edit the text of a question, it doesn't show if i view List Questions for about 5 minutes
If I add a question assigning a code, such as Q4 and then save and close, I won't see it in the List Questions section. But if I try and add it again, using the same code, it says it already exists.
If I edit a question, the change doesn't show, also for a few minutes.
I've now found my first error, and maybe it will shed some light.
I was in List Questions view, and I selected to questions then used the drop-down at the bottom to delete them. I then got the following error message:
PHP Error [500]
AdminController cannot find the requested view "/admin/survey/Question/massive_actions/_action_results".
But after selecting CLOSE on the message box, the questions were deleted anyway.
Ok. So I'm pretty sure it's a caching issue. I have checked permissions and even recreated tmp folders but the issue remains.
So for some reason, there is a time delay from the time you make a change to when you can see the change, which doesn't happen on limesurvey's server but is happening on mine.