backend: not all rows showing (max of 12)

[emel]

hi there,

J2.5.6.
VM: 2.08C
template: esport, gavick

in the backend of my site, when i list my products, a maximum of  12 rows (items) is possible. the joomla checkbox below says: "show 5" (my default joomla list settings is set to show all. With joomla articles no problem, all is shown.

i have recently rebuilt the whole site from scratch, and also this time, is occurs after installing virtue....

see image



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