When you register a REST Service Instance and the REST API contains a “byte” Swagger type, an error occurs.
The following error occurs: “'System.Array' does not contain a definition for 'ToArray' and no extension method 'ToArray' accepting a first argument of type 'System.Array' could be found”.
The fix is available in the following K2 versions:
|K2 4.7 December 2019 Cumulative Update
||K2 Five (5.0) December 2019 Cumulative Update
||K2 Five (5.1) November 2018 Cumulative Update
||K2 Five (5.2) May 2019 Cumulative Update
||K2 Five (5.3) April 2020 Cumulative Update
||K2 Platform Classic (5.4)
||Fix Pack 7
||Fix Pack 1
- Ensure you have the correct K2 version and/or Cumulative Update installed. See KB001893 to see what Fix Pack level you have installed.
- Download the latest Fix Pack using the links in the table above for the version you require.
- Install the Fix Pack to apply the fix.