Image Show adding slides problem

Hello, I have Image Show GK4 adding slides problem. On the quickstart module it is not possible to add images, only there are 3 predefinbed images. When I press Add slide button nothing happens. When I create a new Image Show GK4 module and try to add new slide it shows the new slide configuration but when I press save and close the module and open again there are no slides.

Please try to reinstall extension firstly. Do you use some 3rd party back-end plugins like advanced module manager?

I faced same problem using the latest quickstart installation. I had it with same problem and hence I install a brand new copy without any additional add-on.
Problem: there are only 3 slides (default from quickstart) which can be edited and save. When I add a slide, I can browse and select the image and input text. However, when I hit the save button, nothing happened but it just blank the fields.

I have tried reinstall the module Image Show GK4 ver1.47. Uninstall and install back but that doesn't help. After uninstall and install back, the add slide button not even working..

* Note 1: I have tried to create new mysql database but it doesn't help too.
** Note 2: I have another case with same template on same server but it works.

Kindly please help. Many thanks in advanced.

I've PM the login and password >>

@kuanchong - do you have problems with saving plugins/modules in the back-end?

The module is working without any problem now. Did you fix anything?

I was able to save the module. The problem was just happened on the add slide and save slide.

I didn't fixed anything - maybe it was a temporary server issue?

OK. Thanks anyway.