WC1C

The plugin supports any version of 1C:Enterprise that features integration capabilities with online stores (e.g., CommerceML or OData). The exact level of support depends on the specific exchange scheme selected on the website and the underlying 1C configuration.

Yes, the plugin works with any 1C configuration that provides a standard exchange scheme for online stores. Compatibility depends on the schema version exposed by your 1C installation, not on the configuration name.

Yes. WC1C fully supports HPOS in order exchange schemas provided by the WC1C team and is regularly tested against recent WooCommerce versions.

It can, but stability depends on your hosting's PHP limits (memory_limit, max_execution_time, max_input_time). For catalogs over several thousand products, we recommend VPS or dedicated hosting with tuned PHP settings.

The most important are memory_limit (256 MB or higher recommended), max_execution_time (at least 120 s for large catalogs), post_max_size, upload_max_filesize, and available RAM. With excessively low limits, exchange with large catalogs may silently fail.

Image synchronization depends on the exchange schema. Some schemas deliver images out of the box, others require extensions or custom field mapping.

Yes, variations and attributes can be processed, but support depends on how your 1C configuration exposes them through the selected schema. Complex catalogs may require additional extensions or custom mapping rules.

This behavior is configurable. By default, products imported from 1C are not automatically deleted from WooCommerce to prevent accidental data loss. Cleanup logic can be enabled via exchange schema settings or cleanup extensions.

Yes. Depending on the exchange schema and installed extensions, you can perform selective updates. For example, you can update only prices or only stock levels, as well as apply conditional logic to update specific product attributes.

By default, products are matched by their 1C identifier. If a matching identifier exists, the product is updated; otherwise, a new product is created. Mapping rules can be adjusted per configuration. For advanced matching of existing products, a dedicated extension is available.

Exchange logs are accessible via FTP on the server. They show each step of the synchronization, errors, and performance statistics. For more convenient log viewing without FTP manipulation, you can use the corresponding extension that displays logs in the WordPress admin panel.

Check the logs for error messages. The most common causes are PHP limit issues, unstable connection to 1C, or malformed data from the 1C schema. Most failures can be resolved by adjusting PHP limits or fixing the source data in 1C.

Yes. The plugin includes built-in retry mechanisms for transient failures, such as connection drops or temporary errors on the 1C side. Persistent errors are logged for manual review.

Yes. The plugin supports resumable exchanges where the schema allows. Partial imports are tracked, so restarting does not require reprocessing the entire catalog (depending on the schema used).

Order processing is not included in the core but can be added via external extensions using the built-in extension capabilities of the core.

The core currently supports one-way import from 1C to WooCommerce. Reverse export is available through extensions. Support for this functionality is planned for future core versions.

CommerceML is supported out of the box, with the ability to extend to custom protocols. Support for additional protocols is planned for future versions.

WC1C is 100% free under GPLv3. The core plugin is fully functional and does not require paid add-ons. The WC1C team offers paid services, extensions, and support for users who need professional help or advanced scenarios.

First, check the catalog of ready-made extensions, for example, on the WC1C team's website. If no suitable add-on exists, you can develop a custom solution or order professional services from any provider.

The WordPress.org support forum is not affiliated with the WC1C team and is not monitored by them. For direct communication with the core developers, paid support, custom integration, or audit services, use the official website: https://wc1c.info