CRON - recurring invoice does not send mail

[Mass_a]

Hi, I’m using version 1.5.9 and when I add a cron job no mail is sent but the invoice is generated.
My task in cPanel:

wget -O - http://…/index.php/invoices/cron/recur/MYKEY

Settings:
Automatically Email recurring invoices > YES
Default Email Template > Overdue

LOGS: [Recurring Invoices] 1 recurring invoices processed

Is this normal? I thought the cron job would send an email. If yes, how to fix it please?

Sorry for my english

[UnderDog]

Your english is fine, no problems.
If you send that same email manually from invoiceplane, will that email be sent?
If you send the recurring invoice to another email address, will that email be received?

[Mass_a]

Ok thanks

If you send that same email manually from invoiceplane, will that email be sent?

Yes, manually (options > send) that works

If you send the recurring invoice to another email address, will that email be received?

No, with Cron only invoice is generated even if I change the email address.

[Mass_a]

Ok my problem is fixed, it works. But I don’t know how, probably a server problem…