<p dir="auto">I wrote a script and tried to execute it. The python interpreter stopped the execution with a traceback saying that</p>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="Traceback (most recent call last):
  File &quot;.\main.py&quot;, line 3, in &lt;module&gt;
    import lyricsgetter
  File &quot;C:\Users\smart\Documents\Projects\telegram-lyrics-bot\lyricsgetter.py&quot;, line 1, in &lt;module&gt;
    import requests
  File &quot;C:\Users\smart\AppData\Local\Programs\Python\Python36\lib\site-packages\requests\__init__.py&quot;, line 53, in &lt;module&gt;
    major, minor, patch = urllib3_version
ValueError: not enough values to unpack (expected 3, got 1)"><pre class="notranslate"><code class="notranslate">Traceback (most recent call last):
  File ".\main.py", line 3, in &lt;module&gt;
    import lyricsgetter
  File "C:\Users\smart\Documents\Projects\telegram-lyrics-bot\lyricsgetter.py", line 1, in &lt;module&gt;
    import requests
  File "C:\Users\smart\AppData\Local\Programs\Python\Python36\lib\site-packages\requests\__init__.py", line 53, in &lt;module&gt;
    major, minor, patch = urllib3_version
ValueError: not enough values to unpack (expected 3, got 1)
</code></pre></div>
<p dir="auto">I then tried adding a <code class="notranslate">print(urllib3_version)</code> before line 53 in <code class="notranslate">__init__.py</code>.</p>
<h2 dir="auto">Expected Result</h2>
<p dir="auto"><code class="notranslate">print(urllib3_version)</code> should have returned the version, and my script should have executed fine.</p>
<h2 dir="auto">Actual Result</h2>
<p dir="auto"><code class="notranslate">print(urllib3_version)</code> printed <code class="notranslate">['dev']</code> and stopped the execution of my script with a <code class="notranslate">ValueError</code></p>
<h2 dir="auto">Reproduction Steps</h2>
<div class="highlight highlight-source-python notranslate position-relative overflow-auto" dir="auto" data-snippet-clipboard-copy-content="import requests"><pre class="notranslate"><span class="pl-k">import</span> <span class="pl-s1">requests</span></pre></div>
<h2 dir="auto">System Information</h2>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="$ python -m requests.help"><pre class="notranslate"><code class="notranslate">$ python -m requests.help
</code></pre></div>
<div class="snippet-clipboard-content notranslate position-relative overflow-auto" data-snippet-clipboard-copy-content="['1', '21', '1']          
{                         
  &quot;chardet&quot;: {            
    &quot;version&quot;: &quot;3.0.4&quot;    
  },                      
  &quot;cryptography&quot;: {       
    &quot;version&quot;: &quot;&quot;         
  },                      
  &quot;implementation&quot;: {     
    &quot;name&quot;: &quot;CPython&quot;,    
    &quot;version&quot;: &quot;3.6.0&quot;    
  },                      
  &quot;platform&quot;: {           
    &quot;release&quot;: &quot;10&quot;,      
    &quot;system&quot;: &quot;Windows&quot;   
  },                      
  &quot;pyOpenSSL&quot;: {          
    &quot;openssl_version&quot;: &quot;&quot;,
    &quot;version&quot;: null       
  },                      
  &quot;requests&quot;: {           
    &quot;version&quot;: &quot;2.17.3&quot;   
  },                      
  &quot;system_ssl&quot;: {         
    &quot;version&quot;: &quot;100020af&quot; 
  },                      
  &quot;urllib3&quot;: {            
    &quot;version&quot;: &quot;1.21.1&quot;   
  },                      
  &quot;using_pyopenssl&quot;: false
}                         "><pre class="notranslate"><code class="notranslate">['1', '21', '1']          
{                         
  "chardet": {            
    "version": "3.0.4"    
  },                      
  "cryptography": {       
    "version": ""         
  },                      
  "implementation": {     
    "name": "CPython",    
    "version": "3.6.0"    
  },                      
  "platform": {           
    "release": "10",      
    "system": "Windows"   
  },                      
  "pyOpenSSL": {          
    "openssl_version": "",
    "version": null       
  },                      
  "requests": {           
    "version": "2.17.3"   
  },                      
  "system_ssl": {         
    "version": "100020af" 
  },                      
  "urllib3": {            
    "version": "1.21.1"   
  },                      
  "using_pyopenssl": false
}                         
</code></pre></div>
<p dir="auto">When using requests, I've just upgraded and I'm having the following error:<br>
<code class="notranslate">import requests as rq</code></p>
<p dir="auto"><code class="notranslate">File "C:\Users\_HOME_\AppData\Local\Programs\Python\Python36\lib\site-packages\requests\__init__.py", line 53, in &lt;module&gt;</code></p>
<p dir="auto"><code class="notranslate">major, minor, patch= urllib3_version</code></p>
<p dir="auto"><code class="notranslate">ValueError: not enough values to unpack (expected 3, got 1)</code></p>