}

Solved errors

Direct solutions to common programming errors and system issues.

Page 15 of 17

1 min readIntermediate

Bootstrap v4 Alpha: Tooltips Breaking Modals

If you are using modals with tooltips and get the errores "Error: Modal is transitioning." or "Error: Tooltip is transitioning." try the following solution to fix the errors.

1 min readNone

Scrapy: OP_NO_TLSv1_1 AttributeError Fix

Trying to run scrapy raises AttributeError: 'module' object has no attribute 'OP_NO_TLSv1_1', this article explain how to fix this problem.

1 min readNone

Ansible ec2: too long for Unix domain socke

In this article we explain hot to fix the error too long for Unix domain socket changing some configuration.

1 min readIntermediate

Ansible: Timeout Waiting for Privilege Prompt

Ansible 2.0 return error FAILED! => {"failed": true, "msg": "ERROR! Timeout (12s) waiting for privilege escalation prompt: "} random times on long playbook

2 min readBeginner

TensorFlow: zlib_archive Download Error Fix

While installing tensorflow the error no such package '@zlib_archive//': Error downloading [http://zlib.net/zlib-1.2.8.tar.gz] was raised.

1 min readIntermediate

Python 3.6: ply.yacc.YaccError: Unable to build parser

When you execute setup.py install of ply it will raise "ply.yacc.YaccError: Unable to build parser". The problem is that gitsome is not compatible with python 3.6 yet. read more here.

2 min read

isl3887usb Firmware Load Failed Error -2 Fix

Quick fix for using wusb54ag on raspian

1 min read

Ubuntu: libxml/xpath.h Not Found Error Fix

Installing lxml for python requires system libs to install it successfully. Here we explain how to fix this issue.

5 min read

Fix iwconfig "Device or Resource Busy" Error in Kali Linux (3 Solutions)

Fix iwconfig ERROR for wireless request "Set Mode" — Device or resource busy on Kali Linux. Three solutions: airmon-ng check kill, systemctl stop NetworkManager, ip link set wlan0 down. Enable monitor mode successfully.

1 min read

SOLVED: pip: command not found

Clean ubuntu installation does not provide pip command. To install pip follow this steps