Tag Archives: error

How to solve error LookupError: Entry point ‘main’ not found in egg ‘tutorial’ on Pyramid projects

This week I started studying pyramid. Following the great tutorial they provide, I got stuck with the following error:

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How to add your own scripts to Ruby loader path and solve load errors

These days I started to play with Ruby and I needed to figure out how to load my own scripts from a sub-directory into my project folder. Tweet

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How to solve error rake aborted! Unknown database ‘mysite_development’

In the beginning of my Ruby On Rails project I tried to run migration command

and got the error bellow:

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How to solve Cannot install Guest Addtions: VERR_PDM_MEDIA_LOCKED

Today I’ve updated my VirtualBox to version 4.1.16-78094. When I tried to install the new version of Guest Additions, I got the error message

as you can see in the picture 1 bellow Tweet

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How to solve the error Debug Certificate expired

Today when I started the emulator I got the error message:

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Error generating ofuscated apk… again

Today I tried to generate an ofuscated apk file and got the error message

I’ve already written about this error here. The solution is exactly the same. It seems that when I requested SDK Manager to update my Android … Continue reading

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How to solve error parsing XML unbound prefix with AdMob

Since the day before yesterday I was trying to integrate AdMob into one of my projects but I was stuck with the errors bellow:

You can see in picture picture 1 that Eclipse / MOTODEV was complaining about AdMob … Continue reading

Posted in android | Tagged , , , , | 15 Comments

How to install Motorola Xoom emulator

Motorola offers a bunch of emulators whose skins look like their real devices. Technically they’re not needed in order to develop / test your android applications. You could stick with default android emulators. I personally prefer to use emulators with … Continue reading

Posted in android | Tagged , , , , , | 1 Comment

How to solve problems with build_native.sh and android-ndk-r7 on cocos2d-x

I’ve upgrade from android-ndk r6 to r7 today and solved some problems I’ve found with awk. After that I performed a full compilation on cocos2d-x’s HelloWorld to be sure everything else was ok. I got an unpleasant surprise: it wasn’t. … Continue reading

Posted in android, cocos2d | Tagged , , , | 7 Comments

How to solve problems with Android NDK-7 and AWK

Today I’ve updated android-ndk from r6b to r7. When I executed

on my Linux I got the following error message:

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Posted in android, cocos2d | Tagged , , , , | 2 Comments