Uncaught (in promise) TypeError: Cannot read property 'length' of undefined

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1

[b]Hello everyone,

I hope, you will help me with a mysterious issue wich occurs when i copy and paste text in input on my JSP.

the chrome devTools displays the error below :[/b]


 z_resourceReader.jsp?res=z_jsengine/z_engine.js:2460 Uncaught (in promise) TypeError: Cannot read property 'length' of undefined
    at GXTagMatrix.findNextInputFieldInRowLTR (z_resourceReader.jsp?res=z_jsengine/z_engine.js:2460)
    at GXTagMatrix.getNextInputElement0 (z_resourceReader.jsp?res=z_jsengine/z_engine.js:2418)
    at GXTagMatrix.getNextInputElement (z_resourceReader.jsp?res=z_jsengine/z_engine.js:2404)
    at Object.assignValueToInputElements (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:888)
    at Object.gx_emulator.paste (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:244:33)
    at Object.pasteText (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1548:18)
    at Object.paste (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1476:18)
    at eval (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1463:25)
    at eval (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1402:12)

But when i try this command in devTools everything work well : gx_emulator.init()

Thank you for any solutions you can help me with.

errors.PNG
errors.PNG1920×781 110 KB

2

Hi Mohammad,

What versions of ApplinX are you using? Does this happen only in Chrome?

Regards,
Idan

3

Hello Idan Zohar,

Thanks for your help, the previous issue was occured on the version 9.7.0.0001-0474, but now i changed the version, currently i work on 10.5 but i got others issues ;(

the 1st issue occurs when i login, i have the following issue :

VM868:64 Uncaught TypeError: gx_emulator.setCaretPosition is not a function
    at Object.gx_emulator.inputTagFocus0 (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:64:19)
    at HTMLInputElement.inputTagFocus (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:860)
    at GXEngine.setFocus (z_resourceReader.jsp?res=z_jsengine/z_engine.js:423)
    at focusByHost (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:406)
gx_emulator.inputTagFocus0 @ VM868:64
inputTagFocus @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:860
GXEngine.setFocus @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:423
focusByHost @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:406
setTimeout (async)
GXWindow.__handleFocus @ z_resourceReader.jsp?res=z_jsengine/z_window.js:312
GXWindow.init @ z_resourceReader.jsp?res=z_jsengine/z_window.js:91
GXEngine.__throwEvent @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:574
GXEngine.continueInit @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:279
GXEngine.init @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:251
GXEngine.initFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:192
GXEngine.initTopFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:132
onload @ z_container.jsp:3
VM868:64 Uncaught TypeError: gx_emulator.setCaretPosition is not a function
    at Object.gx_emulator.inputTagFocus0 (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:64:19)
    at focusByHost (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:442)
gx_emulator.inputTagFocus0 @ VM868:64
focusByHost @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:442
setTimeout (async)
GXWindow.__handleFocus @ z_resourceReader.jsp?res=z_jsengine/z_window.js:312
GXWindow.init @ z_resourceReader.jsp?res=z_jsengine/z_window.js:91
GXEngine.__throwEvent @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:574
GXEngine.continueInit @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:279
GXEngine.init @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:251
GXEngine.initFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:192
GXEngine.initTopFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:132
onload @ z_container.jsp:3
VM868:64 Uncaught TypeError: gx_emulator.setCaretPosition is not a function
    at Object.gx_emulator.inputTagFocus0 (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:64:19)
    at focusByHost (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:442)
gx_emulator.inputTagFocus0 @ VM868:64
focusByHost @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:442
setTimeout (async)
init @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:517
GXEngine.__throwEvent @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:574
GXEngine.continueInit @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:279
GXEngine.init @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:251
GXEngine.initFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:192
GXEngine.initTopFrame @ z_resourceReader.jsp?res=z_jsengine/z_engine.js:132
onload @ z_container.jsp:3

and the others error occur when, i want to copy and paste some texts on my input i have thoses others errors … ;(


VM269:27 Uncaught TypeError: gx_emulator.extractEventElement is not a function
    at HTMLInputElement.gx_emulator.inputTagFocus (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:27:32)
gx_emulator.inputTagFocus @ VM269:27
z_resourceReader.jsp?res=z_jsengine/z_emulator.js:1195 Uncaught (in promise) TypeError: Cannot read property 'evalSingleField' of undefined
    at Object.assignValueToInputElement (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:1195)
    at Object.assignValueToInputElements (z_resourceReader.jsp?res=z_jsengine/z_emulator.js:1220)
    at Object.gx_emulator.paste (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:244:33)
    at Object.pasteText (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1548:18)
    at Object.paste (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1476:18)
    at eval (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1463:25)
    at eval (eval at <anonymous> (eval at <anonymous> (z_resourceReader.jsp?res=z_jsengine/dojo.js:15)), <anonymous>:1402:12)
assignValueToInputElement @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:1195
assignValueToInputElements @ z_resourceReader.jsp?res=z_jsengine/z_emulator.js:1220
gx_emulator.paste @ VM269:244
pasteText @ VM275:1548
paste @ VM275:1476
eval @ VM275:1463
eval @ VM275:1402
Promise.then (async)
manageAsyncClipboardData @ VM275:1400
paste @ VM275:1462
onKeydown @ VM275:397

Thanks for your help.