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Former Member
Sep 10, 2007 at 09:08 AM

ERROR: An communication error occured. Printing will be stopped.

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Post Author: Hardcode

CA Forum: .NET

I am using Visual Studio 2005 Crystal Report for creating report.My environment is IIS 6.0 (with HTTP compression enabled), using PrintControl.cab provided by CR itself.When the HTTP compression disabled, it works and print successfully...but...when i turn on the HTTP compression i always get that error message..I already tried other approach for HTTP compression using blowery's httpmodule and exclude some files (the aspx and Printcontrol.cab..even with all Printcontrol.cab's content such as PrintControl.dll, PrintControl.inf, unicows.dll, etc) , still got the same error..I also install the Hotfix/Patch from CR called "CrystalReports10_NET_EmbeddedInstall.msi" (~ 50 mb), because it's pdf says that the error message caused by SSL mode which CR is case-sensitive to lowercase..although i am not using SSL i thought the case-sensitive problem might be the case...but i'm wrong and still got the same error....Conclusion: It seems PrintControl.cab have problem with HTTP compression..I need HTTP compression and printing from web and both cannot co-exist peacefully.Anyone know what should i do?Or please fix that problem...need it badly and now frustated..Thanks..