Hellos, can you helpe?

i have this problem in devenviroment

An error occurred while generating the pdf
   at ssUltimatePDF.Actions.ActionPrintToPDF_Internal(HeContext heContext, String inParamURL, STUserEnvironmentStructure inParamEnvironment, String inParamPaperSize, String inParamMarginSize, Boolean inParamFromPublicService, Byte[]& outParamPDF)
   at ssUltimatePDF.Actions.ActionPrintToPDF_Advanced(HeContext heContext, String inParamURL, STUserEnvironmentStructure inParamEnvironment, String inParamPaperSize, String inParamMarginSize, Byte[]& outParamPDF) 


and

An error occurred while generating the pdf
   at ssUltimatePDF.Actions.ActionPrintToPDF_Advanced(HeContext heContext, String inParamURL, STUserEnvironmentStructure inParamEnvironment, String inParamPaperSize, String inParamMarginSize, Byte[]& outParamPDF)
   at ssXXXXXXXX_BL.RsseSpaceUltimatePDF.MssPrintToPDF_Advanced(HeContext heContext, String inParamURL, IRecord inParamEnvironment, String inParamPaperSize, String inParamMarginSize, Byte[]& outParamPDF) 


More details

An error occurred while generating the pdf for https://XXXXX-dev.outsystemsenterprise.com/XXXXX_Request_Form_EU/ApproversFlowLimited?FormId=178&RequestId=2620147&LocaleValue=es-ES&StartIndex=0: Waiting for selector `.active-screen` failed: Protocol error(Runtime.callFunctionOn): Target closed. (NetworkManager failed to process Network.requestWillBeSent. Method not found: 'Boolean System.Text.Json.Utf8JsonReader.get_ValueIsEscaped()'..    at PuppeteerSharp.Helpers.Json.LowSurrogateConverter.Read(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.Metadata.JsonPropertyInfo`1.ReadJsonAndSetMember(Object obj, ReadStack& state, Utf8JsonReader& reader)
   at System.Text.Json.Serialization.Converters.ObjectDefaultConverter`1.OnTryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.Metadata.JsonPropertyInfo`1.ReadJsonAndSetMember(Object obj, ReadStack& state, Utf8JsonReader& reader)
   at System.Text.Json.Serialization.Converters.ObjectDefaultConverter`1.OnTryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStack& state)
   at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan`1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable`1 ac 

And

Waiting for selector `.active-screen` failed: Protocol error(Runtime.callFunctionOn): Target closed. (NetworkManager failed to process Network.requestWillBeSent. Method not found: 'Boolean System.Text.Json.Utf8JsonReader.get_ValueIsEscaped()'..    at PuppeteerSharp.Helpers.Json.LowSurrogateConverter.Read(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.Metadata.JsonPropertyInfo`1.ReadJsonAndSetMember(Object obj, ReadStack& state, Utf8JsonReader& reader)
   at System.Text.Json.Serialization.Converters.ObjectDefaultConverter`1.OnTryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.Metadata.JsonPropertyInfo`1.ReadJsonAndSetMember(Object obj, ReadStack& state, Utf8JsonReader& reader)
   at System.Text.Json.Serialization.Converters.ObjectDefaultConverter`1.OnTryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.TryRead(Utf8JsonReader& reader, Type typeToConvert, JsonSerializerOptions options, ReadStack& state, T& value)
   at System.Text.Json.Serialization.JsonConverter`1.ReadCore(Utf8JsonReader& reader, JsonSerializerOptions options, ReadStack& state)
   at System.Text.Json.JsonSerializer.ReadFromSpan[TValue](ReadOnlySpan`1 utf8Json, JsonTypeInfo jsonTypeInfo, Nullable`1 actualByteCount)
   at System.Text.Json.JsonSerializer.ReadUsingMetadata[TValue](JsonElement element, JsonTypeInfo jsonTypeInfo)
   at System.Text.Json.JsonSerializer.Deserialize[TValue](JsonElement element, 

What File i can give you??

Regards