Can I try once more to resolve this problem please?
The whole of Admin is functioning perfectly with the exception of Design/Content. It crashed as I was trying to add another page and has not functioned since. Current pages are displayed correctly but both the Edit and New selections result in a blank page.
Previously, a fatal error occurred with either selection:
Allowed memory size of 67108864 bytes exhausted (tried to allocate 33205 bytes) in /home/e29jave/public_html/cart/core/lib/content_manager.php on line 492
I was advised to increase the php memory to 128m which I did but without any change to the result.
I tried replacing the following files with the originals:
cart/core/lib/content_manager.php
admin/controller/pages/design/content.php
admin/view/default/template/pages/design/content_form.tpl
admin/view/default/template/pages/design/content_layout.tpl
admin/view/default/template/pages/design/content_list.tpl
Now the error message has disappeared but leaves a blank screen instead. It remains impossible to either add a new page or edit an existing one.
I would appreciate some assistance in resolving this issue. Thanks.