[email protected] Posted November 10, 2015 Share Posted November 10, 2015 Hi I have a vanilla prestashop 1.6.1.2, in have B2B enabled. I have two customers both registered company names with & in the name e.g. "Tiffany & Co." When ordering something in the webshop, choosing to pay with bank wire. order is created fine. If i then in the admin interface change order to shipped (this creates invoice & shipping documents) a error 500 is returned, and the order is partial changed to shipped, but no invoice or delivery slip is created. manually hitting the create invoice button on the documents page on the order details page results in the same thing. as a test if i create the excact same user, but create the company name as "Tiffany and Co." everything works as it should. changing the company name on the original customer account doens not help. i tried turning dev mode on, but i get nothing in the logs, i can see that php is dumping an error. My environment is Windows Server. php 5.9.4.0 i use fastcgi, and iis: Server information Windows NT build 7601 (Windows Server 2008 R2 Enterprise Edition Service Pack 1) i586 Server software version Microsoft-IIS/7.5 PHP version 5.4.9 Memory limit 512M Max execution time 30 Any idea what is the cause of this problem ?? Regards, Henrik Link to comment Share on other sites More sharing options...
tuk66 Posted November 13, 2015 Share Posted November 13, 2015 Are you using any special modules. It looks like failing module. Hard to say which one, without any error message. Link to comment Share on other sites More sharing options...
[email protected] Posted November 13, 2015 Author Share Posted November 13, 2015 Hi tuk66, I have tried disabling non-prestashop modules and all overrides in: Advanced Parameters > Performance > Debug Mode That makes no difference unfortunately. Regards, Henrik Link to comment Share on other sites More sharing options...
[email protected] Posted March 28, 2017 Author Share Posted March 28, 2017 I moved from iis & php to apache & php, and its been working ever since,, Link to comment Share on other sites More sharing options...
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