JsonParse Exception while creating a repository file.

[scirneanu]

Hi,

I am running bellow line to create a file in a gitlab repository:
api.createRepositoryFile(project, "file.txt", "master", "commit message", Base64.getEncoder().encodeToString("content for test".getBytes()));.

And I am getting the bellow error:
com.fasterxml.jackson.core.JsonParseException: Unexpected character (':' (code 58)): was expecting double-quote to start field name at [Source: {:file_path=>"file.txt", :branch=>"master"}; line: 1, column: 3].

Please let me know if you know a solution for this(I am using 4.1.0 version of the library).