[Analysis API] add more debug info to "pointer already disposed" error

analysis/symbol-light-classes/src/org/jetbrains/kotlin/light/classes/symbol/symbolLightUtils.kt

@@ -32,6 +32,7 @@ import org.jetbrains.kotlin.name.ClassId
 import org.jetbrains.kotlin.name.SpecialNames
 import org.jetbrains.kotlin.psi.KtTypeParameterListOwner
 import java.util.*
+import org.jetbrains.kotlin.analysis.utils.errors.buildErrorWithAttachment
 
 internal fun <L : Any> L.invalidAccess(): Nothing =
     error("Cls delegate shouldn't be accessed for symbol light classes! Qualified name: ${javaClass.name}")
@@ -245,7 +246,10 @@ internal fun BitSet.copy(): BitSet = clone() as BitSet
 
 context(KtAnalysisSession)
 internal fun <T : KtSymbol> KtSymbolPointer<T>.restoreSymbolOrThrowIfDisposed(): T =
-    restoreSymbol() ?: error("${this::class} pointer already disposed")
+    restoreSymbol()
+        ?: buildErrorWithAttachment("${this::class} pointer already disposed") {
+            withEntry("pointer", this@restoreSymbolOrThrowIfDisposed) { it.toString() }
+        }
 
 internal fun hasTypeParameters(
     ktModule: KtModule,