VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,751 questions
Type Initialization exception occurred
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Hany Metry
41
Reputation points
Hi,
I have an visual basic application which have a very large array variables identified in the module as a Friend
When I run the application I find Type Initialization exception occurred and when I delete this variable, I find type initialization exception occurred at other variable.
Please advice, how can I solve my problem.
Thanks,
VB
{count} votes
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Olaf Helper 45,291 Reputation points2022-03-18T07:30:27.767+00:00 That's really to less on information. You didn't post the complete error message nor any pices of code, so we even can't guess anything.
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Hany Metry 41 Reputation points
2022-03-18T08:02:21.753+00:00 Part of code in the module are
![184397-error.png][1]Friend CaseLS(96435000) As String Friend CaseLU(96435000) As String Friend LLO(96435000) As Integer Friend LRO(96435000) As Integer Friend SLO(96435000) As Integer Friend ELO(96435000) As Integer Friend CSO(96435000) As Integer Friend DSO(96435000) As Integer Friend PrO(96435000) As Integer Friend EPO(96435000) As Integer Friend BrO(96435000) As Integer Friend CeO(96435000) As Integer Friend WLO(96435000) As Integer Friend LLVM1O(96435000) As Integer Friend LLUM1O(96435000) As Integer Friend LLM2O(96435000) As Integer Friend LLM3O(96435000) As Integer Friend EQO(96435000) As Integer Friend TLO(96435000) As Integer Friend ACCO(96435000) As Integer -
Hany Metry 41 Reputation points
2022-03-18T08:26:08.423+00:00 
part of code
Friend CaseLS(96435000) As String
Friend CaseLU(96435000) As String
Friend LLO(96435000) As Integer
Friend LRO(96435000) As Integer
Friend SLO(96435000) As Integer
Friend ELO(96435000) As Integer
Friend CSO(96435000) As Integer
Friend DSO(96435000) As Integer
Friend PrO(96435000) As Integer
Friend EPO(96435000) As Integer
Friend BrO(96435000) As Integer
Friend CeO(96435000) As Integer
Friend WLO(96435000) As Integer
Friend LLVM1O(96435000) As Integer
Friend LLUM1O(96435000) As Integer
Friend LLM2O(96435000) As Integer
Friend LLM3O(96435000) As Integer
Friend EQO(96435000) As Integer
Friend TLO(96435000) As Integer
Friend ACCO(96435000) As Integer -
Karen Payne MVP 35,456 Reputation points2022-03-18T18:06:26.35+00:00 This may come from a malformed app.config file to how variables are defined and in some case the order they are defined. So check your app.config for oddities and then check variable initializations.
Lastly, make sure Option Strict is On.
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Hany Metry 41 Reputation points
2022-03-20T00:02:41.093+00:00 When I reduce the array to be only
Friend CaseLS(1000000) As String
Friend CaseLU(1000000) As String
Friend LLO(1000000) As Integer
Friend LRO(1000000) As Integer
Friend SLO(1000000) As Integer
Friend ELO(1000000) As Integer
Friend CSO(1000000) As Integer
Friend DSO(1000000) As Integer
Friend PrO(1000000) As Integer
Friend EPO(1000000) As Integer
Friend BrO(1000000) As Integer
Friend CeO(1000000) As Integer
Friend WLO(1000000) As Integer
Friend LLVM1O(1000000) As Integer
Friend LLUM1O(1000000) As Integer
Friend LLM3O(1000000) As Integer
Friend LLM2O(1000000) As Integer
Friend EQO(1000000) As Integer
Friend TLO(1000000) As Integer
Friend ACCO(1000000) As IntegerThere was no problems.
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