Troubleshooting

This section contains issues that you may face and solutions for them when processing files with GroupDocs.Viewer. Please also checkĀ Known issues section that contains information about issues that are known and limitations.

Chinese characters are garbled or rendered as boxes on Linux

Typically it happens because language support is not installed and therefore there are no required fonts that can be used to display the characters correctly. Please refer to the following articles that guide through the installation process of the Asian language support.