If during indexing you can find the following exception in Crawling.log:
It means that probably some of your media items have a wrong values
Now, you have a difficult choice to make
If you chose to manually solve the problem, you can finish reading here.
Below you can find a ugly Powershell script that will do job automatically and generate at the end report about changes.
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| # | |
| # Fix value '123 x 123' in Size field to the proper image size (bytes). | |
| # Author: Robert Senktas | |
| # | |
| $sitecorePath = "master:/sitecore/media library" | |
| $processedItems = Get-ChildItem -Path $sitecorePath -Recurse | ForEach-Object { | |
| if ( $_.Size -match "x" ) { | |
| $mediaItem = New-Object "Sitecore.Data.Items.MediaItem" $_ | |
| [Sitecore.Resources.Media.Media] $media = [Sitecore.Resources.Media.MediaManager]::GetMedia($mediaItem); | |
| $stream = $media.GetStream() | |
| $reportItem = [PSCustomObject]@{ | |
| ID = $_.ID | |
| Path = $_.Paths.Path | |
| Size = $_.Size | |
| Length = $stream.Length | |
| } | |
| $_.Editing.BeginEdit() | |
| $_["Size"] = $stream.Length | |
| $_.Editing.EndEdit() | |
| $_ | Publish-Item -PublishMode SingleItem -Verbose | |
| return $reportItem | |
| } | |
| } | |
| # Generate a report | |
| Import-Function -Name ConvertTo-Xlsx | |
| [byte[]]$outobject = $processedItems | | |
| Select-Object -Property ID, Path, Size, Length | | |
| ConvertTo-Xlsx | |
| Out-Download -Name "report-change-image-size-.xlsx" -InputObject $outobject | |
Below the report.
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