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Tech Tip: “This Version Can Only Be Used by Partners or Maintenance Licenses” Error
PRODUCT: 4D | VERSION: 20 R | PLATFORM: Mac & Win
Published On: January 13, 2026
When registering the license, the following message is displayed:

    “This Version Can Only Be Used by Partners or Maintenance Licenses” Error

This error occurs when the customer tries to use a feature release product (R version) while the software maintenance subscription is not active or has not been renewed.

A feature release products (R versions) are only accessible to partners or customers with an active maintenance contract.

Solution
  • Use the corresponding LTS version (for example, 4D v20 LTS).
  • If the customer needs to use an R version, they must renew their software maintenance subscription
  • .