DIAdem 2020 Bug Fixes

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The following items are notable issues fixed between the release of DIAdem 2019 SP1 and DIAdem 2020, including additional patches and service packs. If you have an issue ID, you can search this list to validate that the issue has been fixed. This is not an exhaustive list of issues fixed in the current version of DIAdem 2020.

Bug Number

Legacy ID

Description

Details

986831

REPORT: DIAdem calculates the number of intervals for the miniticks using the labeled ticks instead of the number of miniticks.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

987380

ANALYSIS: Compound classification using the Time-at-level 1 classification method according to DIN 45667 gives incorrect results if at least one of the input channels contains only NoValues.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

987389

ANALYSIS: If you want to calculate the FFT across more than one time interval, DIAdem does not display a warning that this is only possible for the first signal pair.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

987383

ANALYSIS: The "Resampling" dialog box does not allow the anti-aliasing filter if you use two waveform channels as y-channels.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

451844

ANALYSIS: The ChnEventCreateFilteredTrueChn function does not consider the first value of an event during an inplace operation.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

962516

ANALYSIS: If you apply the "Remove Duplicate" function to a channel with only one value, the result channel will be empty.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

452724

SCRIPT: The elements selected in a pie chart cannot be edited with a script using the SelectedElements property.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221441

ANALYSIS: If you use a waveform channel as signal channel in the "FFT (one time signal)" function and have selected Octave for Third/Octave on the "FFT Functions" tab, DIAdem does not generate the result channel CenterFrequencyOctaveFrequency.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221454

REPORT: DIAdem does not plot bars of height 0 in 2D and 3D axis systems.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

902342

ANALYSIS: If you apply the "Remove Duplicates" function to a time channel, the result channel is no longer a time channel.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221374 730286

REPORT: In 2D tables with the"Auto row height" formatting, DIAdem incorrectly interprets the "Start at row" setting.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221451 740854

ANALYSIS: The corridor violations detection algorithm for the ChnCorridorCheck command does not work properly and may cause a crash.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 SP1

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221455 745522

VIEW: The frame zoom creates an incorrect section in the Cascade display if you drag open the frame from the front and left across the axis origin.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336425 741769

DAC: Some variables of the NI-DAQ driver cannot be accessed.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336468 739200

ANALYSIS: When using the functions PulseDetectedRevolution and PulseDetectedRevolutionTime, the last value of the result channel is unusable if the specified number of pulses per revolution is greater than 1.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 SP1

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336496 740870

ANALYSIS: Bit operations do not correctly include the highest bit (bit 31).

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336471 740747

ANALYSIS: The ChnOrderBodeCalc function miscalculates if the time signal contains an offset.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336414 745312

ANALYSIS: Using the ChnDifferentiate function causes a crash if empty channels or channels with a channel length shorter than 2 are used in the function.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336428 743573

ANALYSIS: The ChnEventCreateFilteredTrueChn function does not consider the first value of an event during an inplace operation.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336479 741294

ANALYSIS: The ChnResampleFreqBasedXOffsetCalc2 function cannot correctly synchronize certain data sets.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 SP1

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336429 744983

Data Portal: Copying text channels leads to an error if the output channel contains the text "NoValue".

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

336476

NAVIGATOR: In the Bus Log Converter, DIAdem does not write special properties of PCAN files to the root.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

903229

NAVIGATOR: In the Bus Log Converter, J1939 messages sent from all addresses to all other addresses are not processed correctly.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

221472

VIEW: Searching for a time value in tables leads to an error.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 SP1

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

452731

REPORT: The value of the axis begin and axis end in a 2D axis system may change if you used Cancel to exit the dialog box.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

452725

REPORT: The configuration of a REPORT object through a dialog box does not work correctly if VBScript fields are stored in the TagTemporary properties.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

452727

REPORT: The text effects of labels in a 2D axis system cannot be used correctly.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2019 SP1

Added:

N/A

961656

REPORT: The height of the y-axes of 2D axis systems with several y-axes cannot be adjusted with the mouse.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

944359

DAC: Measurements with Ethernet chassis for CompactDAQ no longer work.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019 SP1

Resolved Version:

DIAdem 2020

Added:

N/A

959813

VIEW: DIAdem crashes when you change the first value of a specific channel already displayed in VIEW to NOVALUE in a dialog box and then refresh the VIEW display.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019 SP1

Resolved Version:

DIAdem 2020

Added:

N/A

902370

NAVIGATOR: A file with the text "%s" in the filename cannot be opened by the DataPlugin Wizard.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019 SP1

Resolved Version:

DIAdem 2020

Added:

N/A

961658

REPORT: DIAdem may not display the mini tick grid correctly in 2D axis systems with logarithmic axes.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019 SP1

Resolved Version:

DIAdem 2020

Added:

N/A

956329

REPORT: The isolines color in characteristic diagrams is incorrect if the value of the extended isoline is outside the displayed measured values.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

957464

SCRIPT: If you create a new tab in user dialog boxes, the changed font of the dialog box is not taken into account.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

971958

VIEW: The map display does not show a map if you use a cache for the map data.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

937971

REPORT: Some curve transformations in 2D axis system lead to an error.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

962457

NAVIGATOR: When the Bus Log Converter converts vector BLF files with CAN-FD formats, signals are missing.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

975367

NAVIGATOR: When processing multiplexer frames, the Bus Log Converter may not process shorter frames.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

972583

REPORT: Copying and pasting axis systems will interrupt axis synchronization.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

901665

General: DIAdem does not save in the desktop file whether underscore or tilde is used as separator for the inheritance of properties.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

903758

REPORT: When you transfer the format of table columns that use a DIAdem expression, variable, or text list, DIAdem also changes the displayed data.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

939037

SCRIPT: When you call the AddElementList method within the script profiler, DIAdem crashes.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

943420

NAVIGATOR: The Bus Log Converter may crash when there are ByteArray type signals.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

950039

REPORT: The Chart Wizard does not include the channels selected in the Data Portal if you do not access it through the Data Portal.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

951880

NAVIGATOR: Appended loading using the LoadData method for Navigator does not work if the third parameter has the value Nothing.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

965729

SCRIPT: The obsolete function UserVarCompile() changes the variable type and the variable content when called with the "append" parameter.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

974132

SCRIPT: After executing the WndShow command, DIAdem may stop displaying error messages when errors occur.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017 | DIAdem 2018 | DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

956900

ANALYSIS: The ChnXMSCalc function gives nonsensical results for size-based calculations if the function is called with the "Calculation including all peaks" parameter and the unit of the x-axis is not seconds.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2017

Resolved Version:

DIAdem 2020

Added:

N/A

965253

ANALYSIS: If you use the statistical parameter "Anderson-Darling-Test" (eStatsNormDistB) in "Descriptive Statistics" and save the statistical results in data channels, DIAdem crashes.

Workaround:

There is currently no known workaround for this issue.

Reported Version:

DIAdem 2019

Resolved Version:

DIAdem 2020

Added:

N/A

Additional Patch Information

Installing some patches may require certain additional steps or considerations. Please refer to the following table for more information about patches for this release.

These patches currently do not have any special instructions.

Glossary of Terms

 

  • Bug ID - When an issue is reported to NI, you may be given this ID or find it on ni.com.  You may also find IDs posted by NI on the discussion forums or in KnowledgeBase articles.
  • Legacy ID – An older issue ID that refers to the same issue.  You may instead find this issue ID in older known issues documents.
  • Description - A few sentences which describe the problem. The brief description given does not necessarily describe the problem in full detail.
  • Workaround - Possible ways to work around the problem.
  • Reported Version - The earliest version in which the issue was reported.
  • Resolved Version - Version in which the issue was resolved or was no longer applicable. "N/A" indicates that the issue has not been resolved.
  • Date Added - The date the issue was added to the document (not the reported date).