Server log message

Richard1521662995 · June 4, 2025, 9:09am

Hi,

Keep getting this error in Server Error Log on a customers system. We can’t replicate the error on our development system. chunk-EL5ZNZFE.js is in the Tomcat/webapps/ folder, but the contents of the file don’t help me. Any clues on how to decrypt the error message?

TypeError: Cannot read properties of undefined (reading 'enter')
at t.keyPressed (http://192.168.0.152/aquarius/chunk-EL5ZNZFE.js:746:13398)
at http://192.168.0.152/aquarius/chunk-EL5ZNZFE.js:746:59690
at tg (http://192.168.0.152/aquarius/chunk-KDZYB6LY.js:7:120120)
at o (http://192.168.0.152/aquarius/chunk-KDZYB6LY.js:7:120289)
at HTMLTableElement.<anonymous> (http://192.168.0.152/aquarius/chunk-KDZYB6LY.js:8:24239)
at a.invokeTask (http://192.168.0.152/aquarius/polyfills-RKEYROVM.js:1:7096)
at Object.onInvokeTask (http://192.168.0.152/aquarius/chunk-KDZYB6LY.js:7:24704)
at a.invokeTask (http://192.168.0.152/aquarius/polyfills-RKEYROVM.js:1:7017)
at _.runTask (http://192.168.0.152/aquarius/polyfills-RKEYROVM.js:1:2369)
at g.invokeTask [as invoke] (http://192.168.0.152/aquarius/polyfills-RKEYROVM.js:1:8168)

Thanks

Richard

seain · June 6, 2025, 3:08am

Hi Richard,

Based on the log, I’m having a guess that you’re using a servoy-extra-components Table. An error like that is client side so checking Servoy’s angular implementation can help.

I replicated in developer by clicking on a row and pressing the ‘enter’ key.

I found the likely culprit here:

github.com/Servoy/servoy-extra-components

table/table.js

10929b119


      
          					if ($scope.model.keyCodeSettings && !$scope.model.keyCodeSettings.arrowDown) return;

          					if (selection < fs.serverSize - 1) {

          						fs.selectedRowIndexes = [selection + 1];

          						if ( (fs.viewPort.startIndex + fs.viewPort.size) > selection + 1) {

          							toBottom = true;

          						} else $scope.modifyPage(1);

          						selectionChanged = true;

          					}

          					event.preventDefault();

          				} else if (event.keyCode == 13) { // ENTER KEY

          					if (!$scope.model.keyCodeSettings.enter) return;

          					if ($scope.handlers.onCellClick) {

          						$scope.handlers.onCellClick(selection + 1, null, fs.viewPort.rows[selection])

          					}

          				} else if (event.keyCode == 36) { // HOME

          					if ($scope.model.keyCodeSettings && !$scope.model.keyCodeSettings.home) return;

          					var allowedBounds = calculateAllowedLoadedDataBounds();

          					if (fs.viewPort.startIndex > allowedBounds.startIdx) { // see if we have the first record loaded

          						function loadFirstRecordsIfNeeded() {

          							// this can be executed delayed, after pending loads finish, so do check again if we still need to load bottom of foundset

          							if (fs.viewPort.startIndex > allowedBounds.startIdx) {

Servoy isn’t setting a default value for keyCodeSettings (they probably should). Initialising the property should fix the issue.

Edit: Actually looking at the code again, they are checking if keyCodeSettings is set on all keys but the ‘enter’ key. Although you can get around it by setting the property yourself, it is a bug in Servoy’s code so you should submit a bug report.

Richard1521662995 · June 6, 2025, 8:33am

Hi Sean,

Thanks for the response, will report to Servoy

Richard

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