[Cause]
EDA's Implicit connection alarm.
[Countermeasure]
Please refer to the table below by the displayed error code.
+----------------------------+-----------------------------------------------------+ | Error code (PRIO-234, 235) | Annotations | +----------------------------+-----------------------------------------------------+ | 0x0400 | Empty pointer | +----------------------------+-----------------------------------------------------+ | 0x0401 | Invalid register index | +----------------------------+-----------------------------------------------------+ | 0x0402 | Invalid location display format | +----------------------------+-----------------------------------------------------+ | 0x0403 | Variable wire error | +----------------------------+-----------------------------------------------------+ | 0x0404 | Unable to access variable | +----------------------------+-----------------------------------------------------+ | 0x0405 | Export error | +----------------------------+-----------------------------------------------------+ | 0x0406 | Invalid KAREL variable name or system variable name | +----------------------------+-----------------------------------------------------+ | 0x0407 | Setting exceeds the data limit for each connection | +----------------------------+-----------------------------------------------------+