[FIR] KT-53479: Paraphrase INSTANCE_ACCESS_BEFORE_SUPER_CALL
diff --git a/compiler/fir/analysis-tests/testData/resolve/diagnostics/instanceAccessBeforeSuperCall.fir.txt b/compiler/fir/analysis-tests/testData/resolve/diagnostics/instanceAccessBeforeSuperCall.fir.txt
index 1005687..52f36df 100644
--- a/compiler/fir/analysis-tests/testData/resolve/diagnostics/instanceAccessBeforeSuperCall.fir.txt
+++ b/compiler/fir/analysis-tests/testData/resolve/diagnostics/instanceAccessBeforeSuperCall.fir.txt
@@ -25,7 +25,7 @@
         }
 
         public constructor(x: R|kotlin/Int|): R|C| {
-            this<R|C|>(fun <anonymous>(): <ERROR TYPE REF: Cannot access ''<this>'' before superclass constructor has been called> <inline=Unknown>  {
+            this<R|C|>(fun <anonymous>(): <ERROR TYPE REF: Cannot access ''<this>'' before the instance has been initialized> <inline=Unknown>  {
                 lval a: R|kotlin/Int| = Int(10)
                 ^ this@R|/C|
             }
diff --git a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/diagnostics/FirErrorsDefaultMessages.kt b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/diagnostics/FirErrorsDefaultMessages.kt
index ed9a74c..d114200 100644
--- a/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/diagnostics/FirErrorsDefaultMessages.kt
+++ b/compiler/fir/checkers/src/org/jetbrains/kotlin/fir/analysis/diagnostics/FirErrorsDefaultMessages.kt
@@ -664,7 +664,7 @@
         )
         map.put(
             INSTANCE_ACCESS_BEFORE_SUPER_CALL,
-            "Cannot access ''{0}'' before superclass constructor has been called",
+            "Cannot access ''{0}'' before the instance has been initialized",
             TO_STRING
         )
         map.put(CREATING_AN_INSTANCE_OF_ABSTRACT_CLASS, "Cannot create an instance of an abstract class")
diff --git a/compiler/fir/semantics/src/org/jetbrains/kotlin/fir/resolve/diagnostics/ConeDiagnostics.kt b/compiler/fir/semantics/src/org/jetbrains/kotlin/fir/resolve/diagnostics/ConeDiagnostics.kt
index 317ef39..1234ea1 100644
--- a/compiler/fir/semantics/src/org/jetbrains/kotlin/fir/resolve/diagnostics/ConeDiagnostics.kt
+++ b/compiler/fir/semantics/src/org/jetbrains/kotlin/fir/resolve/diagnostics/ConeDiagnostics.kt
@@ -172,7 +172,7 @@
 }
 
 class ConeInstanceAccessBeforeSuperCall(val target: String) : ConeDiagnostic {
-    override val reason: String get() = "Cannot access ''${target}'' before superclass constructor has been called"
+    override val reason: String get() = "Cannot access ''${target}'' before the instance has been initialized"
 }
 
 class ConeUnsupportedCallableReferenceTarget(override val candidate: AbstractCandidate) : ConeDiagnosticWithSingleCandidate {
diff --git a/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java b/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
index 8bd84cc..d592c32 100644
--- a/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
+++ b/compiler/frontend/src/org/jetbrains/kotlin/diagnostics/rendering/DefaultErrorMessages.java
@@ -698,7 +698,7 @@
         MAP.put(EXPLICIT_DELEGATION_CALL_REQUIRED,
                 "Explicit 'this' or 'super' call is required. There is no constructor in superclass that can be called without arguments");
 
-        MAP.put(INSTANCE_ACCESS_BEFORE_SUPER_CALL, "Cannot access ''{0}'' before superclass constructor has been called", NAME);
+        MAP.put(INSTANCE_ACCESS_BEFORE_SUPER_CALL, "Cannot access ''{0}'' before the instance has been initialized", NAME);
 
         MAP.put(ILLEGAL_SELECTOR, "The expression cannot be a selector (occur after a dot)");
 
diff --git a/compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.out b/compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.out
index 446e221..c5a74d7 100644
--- a/compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.out
+++ b/compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.out
@@ -4,7 +4,7 @@
 compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:2:26: error: unresolved reference: getSomeInt
     constructor(x: Int = getSomeInt(), other: A = this, header: String = keker) {}
                          ^
-compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:2:51: error: cannot access '<this>' before superclass constructor has been called
+compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:2:51: error: cannot access '<this>' before the instance has been initialized
     constructor(x: Int = getSomeInt(), other: A = this, header: String = keker) {}
                                                   ^
 compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:2:74: error: unresolved reference: keker
@@ -13,13 +13,13 @@
 compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:7:20: error: 'this' is not defined in this context
 class B(other: B = this)
                    ^
-compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:10:32: error: argument type mismatch: actual type is kotlin/Function0<ERROR CLASS: Cannot access ''<this>'' before superclass constructor has been called> but kotlin/Int was expected
+compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:10:32: error: argument type mismatch: actual type is kotlin/Function0<ERROR CLASS: Cannot access ''<this>'' before the instance has been initialized> but kotlin/Int was expected
     constructor(x: Int) : this({
                                ^
-compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:12:9: error: argument type mismatch: actual type is ERROR CLASS: Cannot access ''<this>'' before superclass constructor has been called but ERROR CLASS: Unknown return lambda parameter type was expected
+compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:12:9: error: argument type mismatch: actual type is ERROR CLASS: Cannot access ''<this>'' before the instance has been initialized but ERROR CLASS: Unknown return lambda parameter type was expected
         this
         ^
-compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:12:9: error: cannot access '<this>' before superclass constructor has been called
+compiler/testData/cli/jvm/instanceAccessBeforeSuperCall.kt:12:9: error: cannot access '<this>' before the instance has been initialized
         this
         ^
 COMPILATION_ERROR