| Reference | Summary | Fixed also with |
| ACI0104807 | Debugger may not show correct values for named and indexed parameters in a method. | 21 |
|---|---|---|
| ACI0105904 | Saving the password to automatically connect the engined client to the engined server doesn't work. | 21 |
| ACI0105906 | 4D WebSocket server not forwarding messages to worker reliably | 21 20 R10 HF2 |
| ACI0105962 | On Japanese Windows system, when code contains kerning text, selection highlight and cursor positioning are incorrect. | 21 |
| ACI0105986 | The 'Search in Design' dialog in Japanese localization has bottom line trimmed. | |
| ACI0106007 | Possible crash with the command 'WEB SEND RAW DATA'. | 21 |
| ACI0106020 | The command 'License info' executed from a Web process, and another process accessing the menu bar may crash the application because of a bug of missing mutual exclusion (menu bar updated twice at the same time) | 20 R10 HF2 |
| ACI0106039 | A synchronization problem within a listbox object can cause the application to quit unexpectedly. This can occur with simultaneous actions such as adding/removing rows, entering data into a cell, and executing the command 'OBJECT SET SCROLL POSITION' | 21 20 R10 HF2 |
| ACI0106040 | 4D Write Pro: It may crash when simulated keyboard input is performed in a Write Pro document; since minor version macOS 26.1 (no problem with 26.0.1). | 21 20 R10 HF2 |
| ACI0106042 | Possible crash on client side while cloning a non-shared collection part of a shared graph | 21 20 R10 HF2 |
| ACI0106046 | 4D application quits unexpectedly if calling the commands QUERY [SELECTION] BY ATTRIBUTE without the operator argument | 21 |
| ACI0106060 | Error #1112 on a '.query()' when there is no space after an operator used for the request. | 21 |
| ACI0106086 | Compile error when using 'Choose' command with numeric criterion (side effect of ACI0105909) | 21 |