title: Unable to call Oracle procedure from SSRS (Recently switched to Windows 10 64-BIT)
body: <p>I have a major problem with my SSRS now since moving over to windows 10 on a different machine. Basically when I try and query the proc in dataset properties or try and preview an existing report I get the following error.</p>
  
  <pre><code>ORA-06550: line 1, column 7:
  PLS-00306: wrong number or types of arguments in call to 
  [Procedure name]line 1, column 7: PL/SQL: Statement ignored.
  </code></pre>
  
  <p>My old OS was a 64bit thin client (VMware) on windows 7
  I have now switched to windows 10 64bit on a laptop.</p>
  
  <p>Our reporting environment is SSRS calling oracle procedures for our datasets in which we then create the reports on. I am stumped as to why this error is occurring on my new system as to my knowledge I have the same software on both and nothing has changed from a procedure point of view.
  I'm using a 32bit version of an oracle client with 32bit Visual Studio, like I said its an identical setup software wise.</p>
  
  <p>Anyone have any ideas?</p>