Installation and Error
At GPL Valley, we understand that sometimes installing themes or plugins may not be as straightforward as it seems—especially with GPL-distributed products. This guide will walk you through common issues and their solutions, along with step-by-step installation instructions.
❗Common Errors & Fixes
🧾 “The package could not be installed. The theme is missing the style.css stylesheet”
Why it happens:
Some products (especially from marketplaces like ThemeForest or CodeCanyon) are double-compressed—meaning the main download ZIP contains another ZIP inside it. The installable theme or plugin is inside the folder.
Fix:
- First, unzip the original download.
- Inside, locate the actual installable file (a
.zipfile named after the theme/plugin). - Upload only the inner ZIP via WordPress.
🚫 “No Valid Plugins Were Found”
Why it happens:
Same as above — you might be uploading a package that contains documentation, licenses, or demo content alongside the actual plugin.
Fix:
- Extract the main ZIP.
- Locate the real plugin
.zipfile inside the folder. - Upload only that via Plugins → Add New → Upload Plugin.
🔄 How to Install or Update a Plugin
- Login to your GPL Valley account.
- Go to the My Account area and download the plugin ZIP file.
- Login to your WordPress admin panel.
- Go to Plugins → Add New → Upload Plugin.
- Upload the downloaded ZIP → Click Install Now → then Activate.
🎨 How to Install or Update a Theme
- Login to your GPL Valley account.
- Download the theme ZIP file from My Account.
- Login to WordPress → Go to Appearance → Themes.
- Click Add New → Upload Theme.
- Upload the ZIP → Click Install Now → then Activate.
- Some themes may require additional plugins—install them if prompted.
⚙️ Minimum Server Requirements
Ensure your hosting environment meets these recommended specs:
| Setting | Recommended |
|---|---|
| PHP Version | 7.0 or higher |
| MySQL / MariaDB | 5.6+ / 10.0+ |
| Web Server | Apache or NGINX |
| RAM | Minimum 128MB |
| Apache Module | mod_rewrite enabled |
PHP Configuration Settings:
iniCopyEditupload_max_filesize = 128M
post_max_size = 128M
memory_limit = 256M
max_input_vars = 5000
max_input_time = 300
max_execution_time = 600
Edit these in php.ini, .htaccess, or wp-config.php depending on your hosting setup.
📁 Uploading Very Large Files (64MB+)
For very large themes or plugins:
- Use an FTP Client (like FileZilla).
- Upload the extracted plugin/theme folder directly into:
/wp-content/plugins/for plugins/wp-content/themes/for themes
- Then go to your WordPress dashboard and Activate it.
❓Need More Help?
📧 Contact us at contact@gplvalley.com
Include your Order ID and the product name for faster assistance.
⚠️ Please note: GPL Valley does not provide premium support for customizations or third-party plugin issues. Always refer to the official documentation or community forums for advanced help.