Cogito, ergo sum

Difference between revisions of "Compiler errors overview"

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m (UE3)
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==UE3==
 
==UE3==
===Syntax Errors===
+
{{expand}}
 +
===Errors===
 
;Error, Failed to find DependsOn class 'interface name' while parsing 'class name' : the [[Classes|Implements]] modifier in the class declaration contains an incorrect interface name value.
 
;Error, Failed to find DependsOn class 'interface name' while parsing 'class name' : the [[Classes|Implements]] modifier in the class declaration contains an incorrect interface name value.
 
;Error, Could not load existing package file 'package path' :
 
;Error, Could not load existing package file 'package path' :
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===Warnings===
 
===Warnings===
 
;Warning, 'variable name' <nowiki>:</nowiki> local variable used before assigned a value : a variable is referenced before it is assigned a value, which means it'll return the default value for that type, whether that is what you are looking for or not.
 
;Warning, 'variable name' <nowiki>:</nowiki> local variable used before assigned a value : a variable is referenced before it is assigned a value, which means it'll return the default value for that type, whether that is what you are looking for or not.
 +
{{ambox|text=this could be conditionally incorrect, the compiler doesnt check to see in which order things are carried out so it could infact be wrong, hence only a warning}}
 
;Warning, 'variable name' <nowiki>:</nowiki> unreferenced local variable : a variable is declared within a function and never assigned a value.
 
;Warning, 'variable name' <nowiki>:</nowiki> unreferenced local variable : a variable is declared within a function and never assigned a value.
 
;Warning, Unresolved reference to Class 'class name'
 
;Warning, Unresolved reference to Class 'class name'
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===Failure===
 
===Failure===
 
;Failed to load 'object package.group.name'<nowiki>:</nowiki> Failed to find object 'object package.group.name'
 
;Failed to load 'object package.group.name'<nowiki>:</nowiki> Failed to find object 'object package.group.name'
{{expand}}
 
  
 
==UE2==
 
==UE2==
 
[[Legacy:Compiler_Errors]]
 
[[Legacy:Compiler_Errors]]
 
==UE1==
 
==UE1==

Revision as of 00:11, 23 April 2010

UE3

Errors

Error, Failed to find DependsOn class 'interface name' while parsing 'class name' 
the Implements modifier in the class declaration contains an incorrect interface name value.
Error, Could not load existing package file 'package path' 
Error, Type mismatch in Call to 'function name', parameter number 
Error, Bad or missing expression in Call to 'function name', parameter number 
Error, Bad or missing expression for token: function, in 'Return' 
Error, Bad or missing expression for token: variable, in 'If' 
to note in this case the variable was an actor reference.
Error, Bad or missing expression after '+': 'variable name' : + being an incorrect operator usage?
Error, 'Ignores': 'ExecuteWhatToDoNext' is not a function
Error, 'type' conversion: Bad or missing expression
Error, ImportText (struct): Missing closing parenthesis:(member1='value',member2='value'))

Warnings

Warning, 'variable name' : local variable used before assigned a value 
a variable is referenced before it is assigned a value, which means it'll return the default value for that type, whether that is what you are looking for or not.
Warning, 'variable name' : unreferenced local variable 
a variable is declared within a function and never assigned a value.
Warning, Unresolved reference to Class 'class name'
Warning, function: Missing return value 
a function with a return type has no 'return'.
Warning, ObjectProperty Engine.MeshComponent:Materials.Materials: unresolved reference to 'object'package.group.object
Warning, Invalid property value in defaults: property=value 
a property in the defaults is not a defined variable.
Warning, Using a non-qualified name (would have) found: object package.group.group.name
Warning, Unable to parse parameter value in defaultproperties array operation: array<struct>.add((member1='value',member2='value'))

Failure

Failed to load 'object package.group.name': Failed to find object 'object package.group.name'

UE2

Legacy:Compiler_Errors

UE1