Enable Large Configurations on Specific Bundles: Instead of enabling large configurations globally for all bundles, consider selectively enabling it only on the bundle parents where it is needed. By doing so, you can avoid affecting smaller bundles that don’t require large configurations. This approach allows you to optimize performance while still benefiting from large configurations where necessary.

Review CPQ and Billing Design Solutions: Take a closer look at your CPQ and billing design. Ensure that your configuration models, pricing rules, and quote line editor settings are well-optimized. Sometimes, design choices can impact performance. Consider consulting Salesforce documentation and best practices to fine-tune your implementation.

Avoid Unnecessary Use of Large Configurations: While large configurations can handle complex bundles, they may not be needed for smaller bundles with fewer products. Evaluate each bundle’s complexity and enable large configurations only when necessary. Avoid using it indiscriminately across all bundles.