1.7 Blank pages in Back-office PS 1.7.0.0

[roo10]

Installed fresh PS 1.7.0.0 on localhost (wamp) and noticed that few pages listed below shows blank white page in Back-office.

 

1. On clicking "Transplant a module" in Design > Positions.

2. On clicking "Edit" button for each module in Design > Positions.

3. Shipping > Carriers.

4. Payment > Payment Methods.

5. Payment > Preferences.

 

 

Edit: On fresh installation, all the above mentioned pages works perfect.

 

To reproduce the issue, go to Back-office > Design > Positions.

Unhook any module from any hook. (Ex: Unhook "Shopping cart" module from hook "displayNav2").

Now try accessing the above mentioned pages, it will show a blank page.

Edited November 25, 2016 by roo10 (see edit history)

[roo10]

This problem is still present in PS 1.7.0.1.

 

Can anyone please help me to fix this blank page issue?

Edited November 25, 2016 by roo10 (see edit history)

[rocky]

Did you post a bug report on the Forge here?

[roo10]

Just created report.

http://forge.prestashop.com/browse/BOOM-1911

[Peter PANC]

Hi,

 

The "Transplant a module" page is now working after i changed the file "AdminModulesPositionsController.php" in /root/controllers/admin folder.

In line 449 changed:

 

$all_modules_controllers = Dispatcher::getModuleControllers($type);
to
$all_modules_controllers = Dispatcher::getControllers($type);

 

_________________________________________________________________________

The "Shipping > Carriers" page is now working after i changed the file "AdminCarriersController.php" in /root/controllers/admin folder.

In line 136 changed:

 

public function renderList()
to
public function renderView()

 

But i dont know if this is a good fix

 

I'm trying to fix

Payment > Payment Methods
Payment > Preferences.

Edited November 30, 2016 by Peter PANC (see edit history)

[hardstonepaul]

Hello

I use Prestashop 1.7.1.

I change some layout settings and my back office turn to white or blank.

I delete all the content of this folder: app / cache / prod

return to back office press Ctr + F5 to clear browser cache... wait while reconstruct......

And your back office return to normally.

This function in easyphp and too in my porduction server GoDaddy.

 

[jetx]

On 12/1/2016 at 12:56 AM, Peter PANC said:

Hi,

 

The "Transplant a module" page is now working after i changed the file "AdminModulesPositionsController.php" in /root/controllers/admin folder.

In line 449 changed:

 

$all_modules_controllers = Dispatcher::getModuleControllers($type);
to
$all_modules_controllers = Dispatcher::getControllers($type);

 

 

Strange, this issue just started happening (transplant a module) on 1.7.4 (and 1.7.4.1).  Your solution fixed it.

[folkifoon]

This saved my ass, how come such things suddenly happen in Prestashop?

 

[Idroclic]

Hi, tnx for this fix!

I have PS v 1.7.4 and now finally i can transplant my modules!

Great!