我正在为iOS开发的应用程序可以导入和导出属于另一个应用程序的文件。具体来说，它使用Procreate的.swatches文件。它还可以导入和导出Procreate也导入的.ase文件。当我的应用程序安装后，它会阻止Procreate查看这些文件。但如果我随后从设备中删除我的应用程序，Procreate可以重新导入这些文件。我假设问题出在info.plist中，但我无法隔离可能导致问题的设置。

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDocumentTypes</key>
    <array>
        <dict>
            <key>CFBundleTypeName</key>
            <string>Adobe Swatch Exchange</string>
            <key>CFBundleTypeRole</key>
            <string>None</string>
            <key>LSItemContentTypes</key>
            <array>
                <string>com.adobe.ase</string>
            </array>
        </dict>
        <dict>
            <key>CFBundleTypeName</key>
            <string>Adobe Color Swatch</string>
            <key>CFBundleTypeRole</key>
            <string>None</string>
            <key>LSItemContentTypes</key>
            <array>
                <string>com.adobe.aco</string>
            </array>
        </dict>
        <dict>
            <key>CFBundleTypeName</key>
            <string>Swatches</string>
            <key>CFBundleTypeRole</key>
            <string>None</string>
            <key>LSItemContentTypes</key>
            <array>
                <string>com.procreate.swatches</string>
            </array>
        </dict>
    </array>
    <key>UIApplicationSceneManifest</key>
    <dict>
        <key>UIApplicationSupportsMultipleScenes</key>
        <false/>
        <key>UISceneConfigurations</key>
        <dict/>
    </dict>
    <key>UTImportedTypeDeclarations</key>
    <array>
        <dict>
            <key>UTTypeConformsTo</key>
            <array>
                <string>public.data</string>
            </array>
            <key>UTTypeDescription</key>
            <string>Adobe Swatch Exchange</string>
            <key>UTTypeIconFiles</key>
            <array/>
            <key>UTTypeIdentifier</key>
            <string>com.adobe.ase</string>
            <key>UTTypeTagSpecification</key>
            <dict>
                <key>public.filename-extension</key>
                <array>
                    <string>ase</string>
                </array>
            </dict>
        </dict>
        <dict>
            <key>UTTypeConformsTo</key>
            <array>
                <string>public.data</string>
            </array>
            <key>UTTypeDescription</key>
            <string>Adobe Color Swatch</string>
            <key>UTTypeIconFiles</key>
            <array/>
            <key>UTTypeIdentifier</key>
            <string>com.adobe.aco</string>
            <key>UTTypeTagSpecification</key>
            <dict>
                <key>public.filename-extension</key>
                <array>
                    <string>aco</string>
                </array>
            </dict>
        </dict>
        <dict>
            <key>UTTypeConformsTo</key>
            <array>
                <string>public.data</string>
            </array>
            <key>UTTypeIdentifier</key>
            <string>com.procreate.swatches</string>
            <key>UTTypeTagSpecification</key>
            <dict>
                <key>public.filename-extension</key>
                <array>
                    <string>swatches</string>
                </array>
            </dict>
        </dict>
    </array>
</dict>
</plist>