When closing or deleting a file during a transaction, the current default behavior fails the attempted close or delete with CPND_ERR (588).
To return to the previous default behavior, (automatically abort the transaction and close/delete the file), add #define ctBEHAV_AbortOnCLOSE to ctoptn.h. For the c‑tree Server, add the following to the FairCom Server configuration file:
COMPATIBILITY ABORT_ON_CLOSE