Fresh install 1.6, "Modules" link not working

[peabodysparadise]

I have a fresh install of 1.6 and the 'modules' link is not working, it just says 'page not found'.  It did this a few times early today as well.  It worked briefly earlier and I started working on some of the modules like installing paypal etc, but now i've been trying it for 30 minutes and it just keeps saying 'page not found'. The "Modules & Themes", "Positions", and "Payments" links all work, just the main "Modules" link doesn't work.  I also went into my history and loaded up the specific modules like the paypal one just fine. Does anyone know of a workaround to this?  

[NemoPS]

Does the page load for long before spawning a 404? Also, what is the link you are redirected to when you get that 404?

[vekia]

other menu items from back office works well?

[benjamin utterback]

I have a fresh install of 1.6 and the 'modules' link is not working, it just says 'page not found'.  It did this a few times early today as well.  It worked briefly earlier and I started working on some of the modules like installing paypal etc, but now i've been trying it for 30 minutes and it just keeps saying 'page not found'. The "Modules & Themes", "Positions", and "Payments" links all work, just the main "Modules" link doesn't work.  I also went into my history and loaded up the specific modules like the paypal one just fine. Does anyone know of a workaround to this?  

 

Turn on Error Reporting. Go back to the Modules page. Let us know what error comes up. If it's a white page, it will probably say a memory limit error. Read this blog post for more information, http://www.prestashop.com/blog/en/where-is-php-ini-file/

[Sanjay Punith]

Hi, I have installed Prestashop 1.6.1.6, Everything was working fine, but now modules is not opening, I couldn't get in to "Modules and Services"

 

1. Error found : expected '>' in must_have_module_list.xml file.
2. Error found : Opening and ending tag mismatch: additional_description line 1 and addition in must_have_module_list.xml file.
3. Error found : Premature end of data in tag module line 1 in must_have_module_list.xml file.
4. Error found : Premature end of data in tag modules line 1 in must_have_module_list.xml file

This is the error shown, and its showing Fatal error: execution time exceeded 30 seconds,  could anyone help me out to fix this please!

 

Thanks  

[NemoPS]

It's recently happening to plenty of people, try to erase or rename that file in config/xml