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Apex SDK - Receiving Error "message":"Invalid parameters.","code":400,"name":"Validation Error"
Forum topic
OneSpan Sign
We were successfully sending transactions and documents to OneSpan until the start of this week when we started receiving the below error. I have also put the invoking code below, it is based on the Apex SDK. It's a weird error as this was working on Friday.. CallOut:
Error while retrieving Documents Zip
Forum topic
OneSpan Sign
Hi, We are getting the below error when trying to retrieve documents zip. I have copied my code below. We are using a proxy to connect to one span sandbox url.
WebView signature iOS - WKWebView
Forum topic
OneSpan Sign
Hello, I am implementing signature for an iOs application, I am showing with WKWebView.
Get 400 error Cannot send package without approvals when eslClient.SendPackge()
Forum topic
OneSpan Sign
Use the .NET sample code https://developer.esignlive.com/guides/feature-guides/document-extraction/ to generate eSign. The field name is [Client1.Capture1] with field type is 'Signature' in PDF file. But get error message Silanis.ESL.SDK.EslServerException: Could not send the package.
Getting Null Object Ref that I can't pinpoint
Forum topic
OneSpan Sign
contract is a class with accessible properties that have been populated by this point and is a parameter being passed into the call here. All the text anchors have been verified in the starting doc...
Getting "Unexpected character encountered...." upon DownloadZippedDocuments
Forum topic
OneSpan Sign
Hi , Please assist with "Could not download the documents to a zip file. Exception: Unexpected character encountered while parsing value: .
Missing message from decline callback
Forum topic
OneSpan Sign
Any thoughts on why message is null? I entered text on the decline to sign.  I received the decline event notification. Event:
How to create test doubles for SDK types
Forum topic
OneSpan Sign
We are experiencing difficulties creating unit tests around portions of our code which use the SDK.
Rapid Proof Of Concept/Technical Evaluation - IDV Launcher - Description of predefined matcher settings
Forum topic
OneSpan Identity Verification
Hi Everyone,
Creating and Applying Layouts to PDF Documents
Forum topic
OneSpan Sign
Hello, I am new to the OneSpan sandbox and REST APIs/.NET SDK I have the following scenario and I'm using some CodeShare samples to piece this together:
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