Can't reach modules page with the module 'Node access product' in /sites/all/modules map

On Win7 in combination with Wamp server (2.1, 2.2):
The Modules page cannot be reached!

Same problem was with the module 'Internal links' (http://drupal.org/node/1492510)

Solution:

Shorten the description line in the .info file. (http://drupal.org/node/1492510#comment-6282610)

to:

description = "Node Access Product. Provides 'Node Access' options for products, whereby a user who completes a purchase of a product is given 'Node Access' to some content. You must activate 'Node Acc"

e.g. 190 tekens

N.B. Without the " " you can make it as long as you want !!!

description = Node Access Product. Provides 'Node Access' options for products, whereby a user who completes a purchase of a product is given 'Node Access' to some content. You must activate 'Node Access Product for e-Commerce' or 'Node Access Product for Ubercart' as well.

This rule applies to the description information of all modules!!!