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Product: CODESYS LD/FBD 4.2.0.0

Key Issue Type Summary Resolution Release Note
LDFBD-184 Bug

NWL: Sporadic exception when closing an editor while an editor item is being edited

Fixed [[GENERAL]]
This fix solves the NullReferenceException in rare use cases while closing an NWL Editor. It does not fix any problems with failed assertions because we do not have any steps to repeat.
LDFBD-182 Bug

LD: Monitoring: the line does not change from black to blue

Fixed
LDFBD-181 Bug

Localization: wrong Japanese terms

Fixed
LDFBD-176 Bug

LD: CDS crashes when click "+" before "EXECUTE" in a commented "Network" while online

Fixed
LDFBD-172 Bug

Unhandled exception in LD/FBD Editor when writing wrong code in an Execute-Box

Duplicate [[GENERAL]]
Fixed by LDFBD-161
LDFBD-169 Bug

LD FBD: CDS crashes when switching tabs while focus is on the instance name of the instruction box

Fixed
LDFBD-166 Bug

Ladder: CODESYS crashes when switch focus from an empty conversion operator to “Devices” tree

Duplicate Dublicate entry of LDFBD-107
LDFBD-165 Bug

LD: Insert parallel branch leads to exception during drawing in editor

Fixed
LDFBD-164 Bug

LD: FB in Parallel Branch gets executed, even condition not fulfilled

Duplicate
LDFBD-162 Bug

FBD/LD: XSIZEOF block cannot be used

Fixed
LDFBD-161 Bug

LD Execute block: Incorrect variable access causes unhandled exception

Fixed
LDFBD-158 Bug

Execute box: Unhandled exception

Duplicate
LDFBD-150 Bug

LD Editor shows error when a contact is deleted

Fixed
LDFBD-144 Bug

FBD: Input is displayed with FALSE although it is TRUE

Fixed
LDFBD-130 Bug

Online: UI hangs when going online with opened LD editor

Fixed
LDFBD-127 Bug

LDFBD: Errors are only underlined the first time an application is compiled

Fixed
LDFBD-121 Improvement

PLCopenXML export: Add missing features to be used by the new ladder's conversion

Fixed
LDFBD-119 Bug

LD editor drawing incomplete due to variable length

Fixed
LDFBD-118 Bug

FBD: Display problems in FBD block

Fixed
LDFBD-115 Improvement

Add keywords to package, so that the features can be found through CODESYS Installer

Fixed
LDFBD-109 Bug

CLONE - FBD: Exception after replacing an inserted conversion

Won't Fix [[GENERAL]]
There is no need for this clone because the main issue will be released with the next version anyway.
LDFBD-108 Bug

FBD: Paint bug with outputs of a box

Fixed
LDFBD-107 Bug

FBD: Exception after replacing an inserted conversion

Fixed
LDFBD-105 Bug

FBD: The lines of bit outputs with the value TRUE are not displayed in blue

Fixed
LDFBD-104 Bug

LD: Ladder issue when modify it and login

Fixed
LDFBD-98 Bug

drag a box to the insertion mark doesn't work

Cannot Reproduce
LDFBD-97 Bug

Drop Box from Toolbox into parallel branch does not work as expected

Cannot Reproduce
LDFBD-96 Bug

Update Parameters deletes outputs

Fixed
LDFBD-95 Improvement

Menu command FBD/LD/IL should be changed

Fixed
LDFBD-93 Bug

LD: program execution behavior not correct

Fixed
LDFBD-91 Bug

Insert Box on input always adds additional AND box

Cannot Reproduce
LDFBD-83 Bug

LD: coil malfunctioning when putting parallel contacts before a TON FB's IN pin

Duplicate [[GENERAL]]
This issue has already been fixed with LDFBD-93
LDFBD-45 Bug

Unhandled exception when assigning array variable

Fixed