OPC Compliance error [M4.1]: there is more than one core properties relationship in the package ! POI will use only the first, but other software may reject this file.

OPC Compliance error [M4.1]: there is more than one core properties relationship in the package ! POI will use only the first, but other software may reject this file.

System.IO.IOException : The file 'C:\Users\runneradmin\AppData\Local\Temp\poifiles\poi-ooxml2107228942.tmp' already exists.

OPC Compliance error [M4.1]: there is more than one core properties relationship in the package ! POI will use only the first, but other software may reject this file.

OPC Compliance error [M4.1]: there is more than one core properties relationship in the package ! POI will use only the first, but other software may reject this file.

Target "Test" has thrown an exception

Process completed with exit code 1.

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

D:\a\npoi\npoi\main\NPOI.Core.csproj : warning NU1903: Package 'SixLabors.ImageSharp' 2.1.6 has a known high severity vulnerability, https://github.com/advisories/GHSA-65x7-c272-7g7r [D:\a\npoi\npoi\solution\NPOI.Core.Test.sln]

D:\a\npoi\npoi\main\NPOI.Core.csproj : warning NU1903: Package 'SixLabors.ImageSharp' 2.1.6 has a known high severity vulnerability, https://github.com/advisories/GHSA-65x7-c272-7g7r [TargetFramework=netstandard2.1]

D:\a\npoi\npoi\main\NPOI.Core.csproj : warning NU1903: Package 'SixLabors.ImageSharp' 2.1.6 has a known high severity vulnerability, https://github.com/advisories/GHSA-65x7-c272-7g7r [TargetFramework=netstandard2.0]

D:\a\npoi\npoi\main\NPOI.Core.csproj : warning NU1903: Package 'SixLabors.ImageSharp' 2.1.6 has a known high severity vulnerability, https://github.com/advisories/GHSA-65x7-c272-7g7r [TargetFramework=net6.0]

D:\a\npoi\npoi\main\NPOI.Core.csproj : warning NU1903: Package 'SixLabors.ImageSharp' 2.1.6 has a known high severity vulnerability, https://github.com/advisories/GHSA-65x7-c272-7g7r [TargetFramework=net472]

D:\a\npoi\npoi\main\POIFS\Crypt\Standard\StandardDecryptor.cs(225,20): warning CS0114: 'CipherInputStream.Read(byte[])' hides inherited member 'InputStream.Read(byte[])'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword. [D:\a\npoi\npoi\main\NPOI.Core.csproj::TargetFramework=netstandard2.0]

D:\a\npoi\npoi\main\POIFS\Crypt\Standard\StandardDecryptor.cs(262,21): warning CS0114: 'CipherInputStream.Skip(long)' hides inherited member 'InputStream.Skip(long)'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword. [D:\a\npoi\npoi\main\NPOI.Core.csproj::TargetFramework=netstandard2.0]

D:\a\npoi\npoi\main\POIFS\Crypt\Standard\StandardDecryptor.cs(305,21): warning CS0114: 'CipherInputStream.MarkSupported()' hides inherited member 'ByteArrayInputStream.MarkSupported()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword. [D:\a\npoi\npoi\main\NPOI.Core.csproj::TargetFramework=netstandard2.0]

D:\a\npoi\npoi\main\POIFS\FileSystem\POIFSFileSystem.cs(66,30): warning CS0108: 'POIFSFileSystem.CreateNonClosingInputStream(Stream)' hides inherited member 'NPOIFSFileSystem.CreateNonClosingInputStream(Stream)'. Use the new keyword if hiding was intended. [D:\a\npoi\npoi\main\NPOI.Core.csproj::TargetFramework=netstandard2.0]