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missing scala.collection.generic.IsSeq instance for scala.IArray #24512

@xuwei-k

Description

@xuwei-k

Compiler version

3.8.0-RC1

Minimized code

//> using scala 3.8.0-RC1

def f = summon[scala.collection.generic.IsSeq[IArray[String]]]

Output

Compiling project (Scala 3.8.0-RC1, JVM (21))
[error] ./A.scala:3:63
[error] No given instance of type scala.collection.generic.IsSeq[IArray[String]] was found for parameter x of method summon in object Predef.
[error] I found:
[error] 
[error]     scala.collection.generic.IsSeq.seqViewIsSeq[CC0, A0]
[error] 
[error] But method seqViewIsSeq in object IsSeq does not match type scala.collection.generic.IsSeq[IArray[String]].
[error] def f = summon[scala.collection.generic.IsSeq[IArray[String]]]
[error]                                                               ^
Error compiling project (Scala 3.8.0-RC1, JVM (21))
Compilation failed

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