Condition not Satisfied at Groovy
<p>have a problem here, and I'm really tired of try to find an solution...</p>

<p>Every time I use this:</p>

<pre><code>Map&lt;Object, Object2&gt; comparisonMap = new HashMap&lt;&gt;()
comparisonMap.put(object, object2)
</code></pre>

<p>I receive an error message like this:</p>

<pre><code>Condition not satisfied:

comparisonMap.put(object, object2)
|             |   |       |
|             |   object  object2
|             null
[object:object2]
</code></pre>

<p>And I'm really stuck at this. Can someone help me to figure out a solution?</p>