Blank Pages in Admin?

[marcopolo]

Not sure what is wrong had a server issue this morning with memory rebooted and server was back to normal....however now in the Admin area when I try to click on orders or goto the customer screen I'm getting blank pages?

I have no idea how to trouble shoot this...any idea where to look?

I restored my database from backups going back multiple days and nothing still blank screens, also repaired mysql database thinking maybe it was corruption, no help!

I'm think php may be corrupt...could this be?

[kuroi]

Much more likely to be corrupt files. I would check the admin/customers.php and admin/orders.php files to see if there's something wrong with them.

[marcopolo]

Not that I tried backups, I'm going to try to restore php I think it is corrupt.

Within the Admin area for example Gift Certificates are giving me blank screens as well and allot of other areas.

I was able to fix the orders blank page by commenting out a line that was giving an error in the php log file, seems all these pages that are blank php is not liking something in the code and it all worked fine before the server crashed?

[marcopolo]

This was the line that I commented out in the orders.php to have it start working again:

$orders_split = new splitPageResults($_GET['page'], MAX_DISPLAY_SEARCH_RESULTS_ORDERS, $orders_query_raw, $orders_query_numrows);

[marcopolo]

This is the error that I'm getting:

zen cart php fatal error: class split page results


Also last night I installed these reporting modules...I took them off to be safe could these have done anything?

recover_cart_sales_3-00B
DG_BusActivity
sales_report_graps_v1.02
Zip_Validator_1.0

[marcopolo]

Ok I have narrowed it down to this code:

splitPageResults

if it is in a file then IK get a blank page...any ideas why of of a sudden this is happening?

[marcopolo]

Fixed it file: /includes/classes/split_page_results.php

was accidentally deleted!

[Ajeh]

Thanks for the update and posting the solution to this odd issue ... it is always a great help to others to learn these quirks ...