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Strange problem with newsletter

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12 Dec 2010, 6:11 PM
#1
incircolo avatar

incircolo

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Strange problem with newsletter

When i try to send a newsletter from admin, in the page with send progression i see the following code after the green image

¬œßkƒ0Çß÷W„ d>Ô™•Áè:Yéö ô±ïŶ¶ lF¤î¡ìßÝåŒQk¡?ú"4êÅÜ×˝ä;ž7õÀåڐ/µ6dK§l6|‘nDú¾ß?l6!üÈS㝤ZK³gÀ÷æ‡Q‡&àÅ75,Ùšñ2äIÂÕÔKZTØ—‰È5®azLÅc㳏-‹à4_€hF8åŽgq”øv³Ñæ##¸\š°yéƒÔÖªP‡ƒâNd ¿\y%RÄœ*{Áʇ{¬v±"È!©ýæ]2sýYÚh‚dI‰·ÀÀDfMbéÖ¦8Õ§ÅÛ[d¥)±Ä_Õœ9îW‰ìBµq”ÔæM„é*F ÉßãŽk¹RÐXª:¸‘;Í÷¾9‘:3÷qàÎlOï##÷5hxÆô'ÛQ[†½Ô»Ç¦¿? Æ92ŽÓÃ:Ž3HÞñ&Ó/Ä_8–¶ —ŽÉÔ.ZÔä_÷>ɼt:X1°çºÌ8ĉ×÷•Q=:Õ¹Ù÷Ax¸)ÛxÃá€p¨óŸ¢ê›oΚWK’ÝO|{Õ²4%ŠM1µˆuŸ±¶ØcQÄóÉ,žÔ+v§sã˾GY;¿2¯É“9º‚?¦#R7{¥ÎÁY¨i

The problem is the same with any email sendig method (sendmail, smtp).

Could it be a sign of hacking?

13 Dec 2010, 12:34 AM
#2
drbyte avatar

drbyte

Sensei

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Re: Strange problem with newsletter

That's the content of the images which show the progress of whose emails have been sent. Evidently your server is doing something odd with output-buffering.
Try going into Admin->Configuration->GZip Compression, and set it to 0 instead of 1.

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13 Dec 2010, 2:25 PM
#3
incircolo avatar

incircolo

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Re: Strange problem with newsletter

Thank's a lot. It was gzip compression.
I also thought that it was the content of an image, but i have forgotten to have enabled gzip compression some weeks ago.
I'd like to upgrade from 1.3.8b to 1.3.9., is it a painfull thing as i suppose, or it could be instead take it more easy ? Are there any changes in template format as i'm using a custom template ?
Is 1.3.9 a more safe version of ZenCart ?