Conversion from "PhpValue" to "ReadOnlySpan" not implemented

[gordon-matt]

Updating PeachPie ResponsiveFileManager to the latest version results in this error:
Conversion from "PhpValue" to "ReadOnlySpan" not implemented

Additionally, not updating the version.. (but just updating to .NET 9 only) results in a "Secure Connection Failed" error. More details in this issue:

gordon-matt/peachpie-responsive-file-manager#35

[jakubmisek]

@gordon-matt thanks for the update!

Do you have a full stack trace of the exception?

[gordon-matt]

@jakubmisek :

Conversion from 'PhpValue' to 'ReadOnlySpan' not implemented at D:\Source\GitHub\peachpie-responsive-file-manager\ResponsiveFileManager\filemanager\dialog.php(1036, 26)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.EmitConvert(TypeSymbol from, TypeRefMask fromHint, TypeSymbol to, ConversionKind conversion)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.EmitConvert(BoundExpression expr, TypeSymbol to, ConversionKind conversion, Boolean notNull)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.EmitLoadArgument(ParameterSymbol targetp, BoundExpression expr, List`1 writebacks)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.EmitCall(ILOpCode code, MethodSymbol method, BoundExpression thisExpr, ImmutableArray`1 arguments, BoundTypeRef staticType)
   at Pchp.CodeAnalysis.Semantics.BoundRoutineCall.EmitDirectCall(CodeGenerator cg, ILOpCode opcode, MethodSymbol method, BoundTypeRef staticType)
   at Pchp.CodeAnalysis.Semantics.BoundRoutineCall.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.EmitConvert(BoundExpression expr, TypeSymbol to, ConversionKind conversion, Boolean notNull)
   at Pchp.CodeAnalysis.Semantics.Graph.ConditionalEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateScope(BoundBlock block, ScopeType type, Int32 to)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachMoveNextEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateScope(BoundBlock block, ScopeType type, Int32 to)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachEnumereeEdge.EmitBody(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachEnumereeEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.Semantics.Graph.ConditionalEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateScope(BoundBlock block, ScopeType type, Int32 to)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachMoveNextEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateScope(BoundBlock block, ScopeType type, Int32 to)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachEnumereeEdge.EmitBody(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.ForeachEnumereeEdge.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.Semantics.Graph.BoundBlock.Emit(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateBlock(BoundBlock block)
   at Pchp.CodeAnalysis.CodeGen.CodeGenerator.GenerateScope(BoundBlock block, ScopeType type, Int32 to)
   at Pchp.CodeAnalysis.Symbols.SourceRoutineSymbol.Generate(CodeGenerator cg)
   at Pchp.CodeAnalysis.CodeGen.MethodGenerator.<>c__DisplayClass1_0.<GenerateMethodBody>b__0(ILBuilder builder)
   at Pchp.CodeAnalysis.CodeGen.MethodGenerator.GenerateMethodBody(PEModuleBuilder moduleBuilder, MethodSymbol routine, Action`1 builder, VariableSlotAllocator variableSlotAllocatorOpt, DiagnosticBag diagnostics, Boolean emittingPdb)
   at Pchp.CodeAnalysis.SourceCompiler.EmitMethodBody(SourceRoutineSymbol routine)
   at System.Threading.Tasks.Parallel.<>c__DisplayClass42_0`2.<PartitionerForEachWorker>b__1()
   at System.Threading.Tasks.Task.InnerInvokeWithArg(Task childTask)
   at System.Threading.Tasks.Task.<>c__DisplayClass176_0.<ExecuteSelfReplicating>b__0(Object <p0>)