3,906 questions
did you also include:
System.Numerics.Vectors
System.Buffers
System.Runtime.CompilerServices.Unsafe
though they should have been picked up as transient dependencies.
ClosedXML and System.Memory Error in .NET 8: Anyone Solved This?
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(316.8, 15%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAP%3C/text%3E%3C/svg%3E)
Artillis Prado
0
Reputation points
Hi everyone! I’m migrating a project from .NET 4.8 to .NET 8. The ClosedXML library is compatible with .NET 8, but I’m encountering an error when using the XLWorkbook class. Despite installing System.Memory, the error still occurs, as shown in the image below. Has anyone experienced this issue or found a fix? Thanks in advance for any help!
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous2024-10-31T06:56:04.12+00:00 Hi @Artillis Prado , Welcome to Microsoft Q&A,
Make sure both
ClosedXMLandSystem.Memoryare updated to the latest versions that support .NET 8. Sometimes, dependencies need to be compatible at the same framework level to work seamlessly. Occasionally, lingering cache issues can cause dependency mismatches. Try clearing your NuGet cache (dotnet nuget locals all -clear) and then rebuild your project. -
Artillis Prado 0 Reputation points
2024-11-05T18:32:11.58+00:00 Thank you @Anonymous
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Anonymous
2024-11-06T06:25:51.7466667+00:00 Hi @Artillis Prado ,Did you solve the problem? If it solved your problem I'll turn the comment into an answer.
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 61%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EBS%3C/text%3E%3C/svg%3E)
Bruce (SqlWork.com) 77,851 Reputation points Volunteer Moderator2024-10-30T22:51:32.8333333+00:00