Job & Expert click on individual job get 404 Error

Dear Support,

I have read all the forum topic regarding job & experts 404 error, tried to solve the problem, but didn't solve the problem.

I'm using job & expert in a multisite setup (use in one of my subsite:http://lzs.i-buddha.com/jobs-experts/)

How could I " resaving the permalink settings to fix it?" There is no " Settings > Permalinks and hit "save." "

I thought the plugin problem has been solved: Support said that the problem has been fixed (15 Oct 2014) https://premium.wpmudev.org/forums/topic/broken-links-in-jobsexperts-plugin

Please advise what I can do to solve the problem. I have setup pages instead of vitual pages? http://prntscr.com/eivhcj

Also, I noticed I have more than 3 jobs, but http://lzs.i-buddha.com/jobs-experts/ only displays 3, how can I get more job displayed with pagination?

Regards,
SP Wong