Exception calling Diagram.LoadFromStream(stream) - Diagramming Components

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Exception calling Diagram.LoadFromStream(stream) (Read 3139 times)

David Long Full Member Offline I love YaBB 1G - SP1! Posts: 153 Location: England Joined: Oct 23^rd, 2006	Exception calling Diagram.LoadFromStream(stream) Jan 13^th, 2021 at 10:18am	Print Post
	I am getting an "Unable to read beyond the end of a stream" exception when calling Diagram.LoadFromStream(). I'm guessing that maybe there was something wrong with the Diagram when it was saved, although no exception was reported. Is there anyway I can find out what that problem with the Diagram is? This is a customer's file and although the problem is rare I am sure we have had this problem before, so we are very keen to get it fixed. Regards DavidL


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Slavcho YaBB Moderator Offline tech.support Posts: 3435 Joined: Oct 19^th, 2005	Re: Exception calling Diagram.LoadFromStream(stream) Reply #1 - Jan 13^th, 2021 at 10:36am	Print Post
	There isn't unless you trace the code using a debug build. Please attach the file and we'll inspect. If you save any custom Tag objects along with the diagram items by implementing ISerializable, make sure they read as may bytes as were written in any possible execution path. The file could also get corrupted due to incomplete network transfer, file system errors and such. Regards, Slavcho Mindfusion


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David Long Full Member Offline I love YaBB 1G - SP1! Posts: 153 Location: England Joined: Oct 23^rd, 2006	Re: Exception calling Diagram.LoadFromStream(stream) Reply #2 - Jan 13^th, 2021 at 2:26pm	Print Post
	File is too large to attach to this post. Do you have an email I can send it to? DavidL


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Slavcho YaBB Moderator Offline tech.support Posts: 3435 Joined: Oct 19^th, 2005	Re: Exception calling Diagram.LoadFromStream(stream) Reply #3 - Jan 13^th, 2021 at 2:41pm	Print Post
	support at this website's domain. Regards, Slavcho


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