System.ArgumentException: Desination array was not long enough.

Putting this here because the error said to:

Last 197 Keys:
c d Spacebar C : \ l e i g h \ d o c u m e n t s \ p r o j e c t s \ t e s t i n g Enter
c l e a r Enter
v i m Spacebar w h a t . 4 t h Enter
c l e a r Enter
d i r Enter
d e l Spacebar , w Tab Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace . Tab Enter
d e l Spacebar w h a t . Tab Tab Enter
c l e a r Enter
v i m Spacebar w h a t Tab Enter
c l e a r Enter
d o S m e t h n Backspace Backspace Backspace Backspace Backspace o m e t h i n g ( ) Enter
c l e a r Enter
d o S o m e t h i n g ( ) Enter
c l e a r Enter
c Backspace Backspace Backspace c l e a r Enter
c Backspace Backspace Backspace Backspace Enter
c l e a r Enter
Enter
c

Exception:
System.ArgumentException: Destination array was not long enough. Check destIndex and length, and the array's lower bounds.
at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length, Boolean reliable)
at System.Array.Copy(Array sourceArray, Array destinationArray, Int32 length)
at Microsoft.PowerShell.PSConsoleReadLine.ReallyRender()
at Microsoft.PowerShell.PSConsoleReadLine.Insert(Char c)
at Microsoft.PowerShell.PSConsoleReadLine.SelfInsert(Nullable1 key, Object arg) at Microsoft.PowerShell.PSConsoleReadLine.ProcessOneKey(ConsoleKeyInfo key, Dictionary2 dispatchTable, Boolean ignoreIfNoAction, Object arg)
at Microsoft.PowerShell.PSConsoleReadLine.InputLoop()
at Microsoft.PowerShell.PSConsoleReadLine.ReadLine(Runspace runspace, EngineIntrinsics engineIntrinsics)

Btw, incase you actually need this info: I'm using cmder.

Hi!, the same has happened to me. I was using 2 prompts in the same window (2 tabs) on Cmder.
See the error bellow:

Oops, something went wrong.  Please report this bug with the details below.
Report on GitHub: https://github.com/lzybkr/PSReadLine/issues/new
-----------------------------------------------------------------------
Last 200 Keys:
 a r t Spacebar n 3 Enter
 UpArrow UpArrow UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Enter
 UpArrow Backspace Backspace Backspace Backspace Backspace Backspace p a u s e h a n d o f f Enter
 d o c k e r Spacebar s t o p Spacebar n 3 Enter
 d o k c c e r Spacebar s t a Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace o c k e r Spacebar s t a r t Spacebar n 3 Enter
 c o n s i s Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace UpArrow UpArrow UpArrow Backspace Backspace Backspace o m Backspace n Enter
 UpArrow Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace h e l p Enter
 UpArrow UpArrow UpArrow UpArrow UpArrow Enter
 c l e a r Enter
 l s Backspace Backspace d o c k e r Spacebar p s Enter
 d o c e r Spacebar Backspace Backspace Backspace k e r Spacebar e x e c Spacebar - i t Spacebar n 1 Spacebar o Backspace n o d e t o o l Spacebar s t a t u s Enter
 UpArrow

Exception:
System.ArgumentException: Destination array was not long enough. Check destIndex and length, and the array's lower bounds.
   at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationIndex, Int32 length, Boolean reliable)
   at System.Array.Copy(Array sourceArray, Array destinationArray, Int32 length)
   at Microsoft.PowerShell.PSConsoleReadLine.ReallyRender()
   at Microsoft.PowerShell.PSConsoleReadLine.HistoryRecall(Int32 direction)
   at Microsoft.PowerShell.PSConsoleReadLine.PreviousHistory(Nullable`1 key, Object arg)
   at Microsoft.PowerShell.PSConsoleReadLine.ProcessOneKey(ConsoleKeyInfo key, Dictionary`2 dispatchTable, Boolean ignoreIfNoAction, Object arg)
   at Microsoft.PowerShell.PSConsoleReadLine.InputLoop()
   at Microsoft.PowerShell.PSConsoleReadLine.ReadLine(Runspace runspace, EngineIntrinsics engineIntrinsics)

Another one cruising by.

Last 200 Keys:                                                                                            
 : Spacebar M o v e d Spacebar a Spacebar l i n e Spacebar Backspace Backspace Backspace Backspace Backspa
ce Backspace Backspace l i n e Spacebar d o w n Spacebar t o Spacebar c o r r e c t l y Backspace Backspac
e Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace Backspace 2 Sp
acebar s t e p s . Spacebar D o n ä ' t Spacebar Backspace Backspace Backspace Backspace ' t Spacebar Back
space Backspace Backspace n o Spacebar w h y Spacebar I Spacebar s c r e Backspace Backspace Backspace q u
 e z e Backspace Backspace e z e d Spacebar i t Spacebar i n Spacebar b Backspace Backspace Spacebar b e t
 w e e n . . . " Ctrl+LeftArrow Ctrl+LeftArrow Ctrl+LeftArrow Ctrl+LeftArrow Ctrl+LeftArrow Ctrl+LeftArrow
 Ctrl+LeftArrow LeftArrow LeftArrow Spacebar f o r Spacebar l a y o u t - r Backspace Backspace Spacebar r
 e a s o n End LeftArrow Shift+Spacebar : ) End Enter                                                     
 g i t Spacebar p u s h Enter                                                                             
 c l e a r Enter                                                                                          
 g i t Spacebar p u l l Enter                                                                             
 c l e a r Enter                                                                                          
 g                                                                                                        
                                                                                                          
Exception:                                                                                                
System.ArgumentException: Destination array was not long enough. Check destIndex and length, and the array
's lower bounds.                                                                                          
   at System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray, Int32 destinationInd
ex, Int32 length, Boolean reliable)                                                                       
   at System.Array.Copy(Array sourceArray, Array destinationArray, Int32 length)                          
   at Microsoft.PowerShell.PSConsoleReadLine.ReallyRender()                                               
   at Microsoft.PowerShell.PSConsoleReadLine.Insert(Char c)                                               
   at Microsoft.PowerShell.PSConsoleReadLine.SelfInsert(Nullable`1 key, Object arg)                       
   at Microsoft.PowerShell.PSConsoleReadLine.ProcessOneKey(ConsoleKeyInfo key, Dictionary`2 dispatchTable,
 Boolean ignoreIfNoAction, Object arg)                                                                    
   at Microsoft.PowerShell.PSConsoleReadLine.InputLoop()                                                  
   at Microsoft.PowerShell.PSConsoleReadLine.ReadLine(Runspace runspace, EngineIntrinsics engineIntrinsics
)

Another error.
It is Chinese but I believe that doesn't matter.
Note I am using Cmder.

哎呀，出现问题。请在报告此 Bug 时添加以下详细信息。
在 GitHub 上报告: https://github.com/lzybkr/PSReadLine/issues/new
-----------------------------------------------------------------------
上 200 个密钥:
 s t r y Spacebar h t t p s : / / r e g i s t r y . n p m . t a o b a o . o r g Enter n p m Spacebar c o n f i g Spacebar g e t Spacebar r e g i s t r y Enter
 n p m Spacebar i n f o Spacebar e x p r e s s Enter
 DownArrow UpArrow UpArrow UpArrow UpArrow Enter
 c d Spacebar E : \ p Tab Enter
 m k d i r Spacebar h e x o - b l o g Enter
 h x Backspace e x o Spacebar i n n i t Backspace Backspace Backspace Backspace n i t Spacebar . \ Tab Backspace Backspace Backspace Backspace Backspace Backspace b Backspace h e Tab Enter
 c d Spacebar h e Tab Enter
 n p m Spacebar i n s t a l l Enter
 Backspace d i r Enter
 l l Enter
 l s Enter
 h e x o Spacebar s e r v e r Enter
 h e x o Spacebar v e r s i o n Enter
 n

异常:
System.ArgumentException: 目标数组的长度不够。请检查 destIndex 和长度以及数组的下限。
   在 System.Array.Copy(Array sourceArray, Int32 sourceIndex, Array destinationArray,  Int32 destinationIndex, Int32 length, Boolean reliable)
   在 System.Array.Copy(Array sourceArray, Array destinationArray, Int32 length)
   在 Microsoft.PowerShell.PSConsoleReadLine.ReallyRender()
   在 Microsoft.PowerShell.PSConsoleReadLine.Insert(Char c)
   在 Microsoft.PowerShell.PSConsoleReadLine.SelfInsert(Nullable`1 key, Object arg)
   在 Microsoft.PowerShell.PSConsoleReadLine.ProcessOneKey(ConsoleKeyInfo key, Dictio nary`2 dispatchTable, Boolean ignoreIfNoAction, Object arg)
   在 Microsoft.PowerShell.PSConsoleReadLine.InputLoop()
   在 Microsoft.PowerShell.PSConsoleReadLine.ReadLine(Runspace runspace, EngineIntrin sics engineIntrinsics)

I believe this is fixed in #561.

I'll publish a pre-release version to the PowerShell Gallery as soon as they support pre-releases.

If you'd like to try a fix before that, you can build the lastest yourself from the master branch, or
grab a build from AppVeyor like this one.

Note the version number is now 2.0, so be sure to copy the contents to \PSReadLine\2.0.

I'll have an official prerelease build out next week if you want to verify this is fixed, otherwise you can grab a build out of appveyor here.

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System.ArgumentException: Desination array was not long enough. #481

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System.ArgumentException: Desination array was not long enough. #481

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leighflix commented on Dec 11, 2016

GuilhermeMorais commented on May 27, 2017

helmesjo commented on Jun 9, 2017

xsun2001 commented on Aug 2, 2017

lzybkr commented on Oct 17, 2017

lzybkr commented on Nov 4, 2017

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