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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Some Avatars Causing Out of Memory ErrorsSome Avatars Causing Out of Memory Errors
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11/30/2014 5:44 PM
 

So in continuing to clean up the event logs, I am on to my next issue...

Some of my users avatars are causing errors in the event log when users are either viewing their profile or the avatar is displayed within a forum posting (using Active Forums). The error that is showing up in the event log is a Page Exception as below:

AssemblyVersion:7.3.4
PortalID:0
PortalName:Myrtle Beach Golf Talk
UserID:1
UserName:host
ActiveTabID:36
ActiveTabName:Home
RawURL:/profilepic.ashx?userId=1477&h=100&w=100
AbsoluteURL:/profilepic.ashx
AbsoluteURLReferrer:http://www.myrtlebeachgolftalk.com/tabid/111/aft/7318/Default.aspx
UserAgent:Mozilla/5.0 (Windows NT 6.3; WOW64; rv:33.0) Gecko/20100101 Firefox/33.0
DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke
ExceptionGUID:34cb1ed4-0851-42c4-8938-318f1319aa72
InnerException:Out of memory.
FileName:
FileLineNumber:0
FileColumnNumber:0
Method:System.Drawing.Graphics.FromImage
StackTrace:
Message:
DotNetNuke.Services.Exceptions.PageLoadException: Out of memory. ---> System.OutOfMemoryException: Out of memory. at System.Drawing.Graphics.FromImage(Image image) at DotNetNuke.Common.Utilities.ImageUtils.CreateImage(Stream stream, Int32 intHeight, Int32 intWidth, String extension) at DotNetNuke.Services.UserProfile.UserProfilePicHandler.ProcessRequest(HttpContext context) at System.Web.HttpApplication.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) --- End of inner exception stack trace ---
Source:

The interesting thing is that the avatar that is not working is only 52K while the one that is working is 336K in size.  I've got some links to screenshots of the images:

  • Profile Page - Avatar showing, however Journal Entry avatar is not showing
  • Profile Page - Member Directory Avatar not showing
  • Profile Page - Avatar showing, Journal avatar showing
  • Profile Page - Member Directory Avatar showing
  • Active Forums Posting - Avatar not showing
  • Active Forums Posting Avatar showing (this is on the same page as the one not working)

Hopefully someone has seen something like this...

 


-----
Cheers
Dave
 
New Post
11/30/2014 7:23 PM
 
might this be caused by the type of the image file?

Cheers from Germany,
Sebastian Leupold (Microsoft MVP)

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
New Post
11/30/2014 10:15 PM
 
Unfortunately they are both jpg files (lowercase in both), and both have spaces in the name.

-----
Cheers
Dave
 
New Post
11/30/2014 10:33 PM
Accepted Answer 
So I downloaded the avatar in question and did an autofix with Adobe Photoshop Express for Win8, re-uploaded the file and voila, it now shows. Something must have been corrupt in the file.

-----
Cheers
Dave
 
New Post
12/2/2014 2:06 AM
 
I would be a little suspicious of any jpeg that can cause an out of memory error
- you might want to verify that your hosting has a strong virus checker running.
There have been examples in the past of hackers trying to inject script into
web hosts using jpeg images as the vector - most were php based but would be worth a check.

Westa
 
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