I use phpMyAdmin to make back-up copies of my Tiki installation.
Always worked, but after upgrading to Tiki 15, it stopped working and just give me an 500 Server Error.
I also get the same message when re-indexing finishes (seems to re-index, so I guess it's working).
On another installation of Tiki 15 that is a sub-domain, exporting works fine - the only difference is that there is an SSL certificate on the one that does not work. All seems to be installed properly, but maybe something was missed (both are on VPS hosting, CentOS v.6x)
How is this done? I don't have access to the server so would need to be able to explain to the IT admin.
Anyone have the same? Any ideas?