Unable to Login to AppDesigner - PeopleSoft
I couldn’t login to Application Designer today for some reason. I kept getting an “Invalid User ID and password for signon.” error despite my credentials being…
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PaperClip Issues - Ruby on Rails
I finally decided to replace all my existing code to handle images with Paperclip. I was following the screencast by Emerson Lackey, #134 Paperclip, however I ran…
Read postERROR: column "category" does not exist
I’ve recently switched from SQLite3 to PostGreSQL and came across the following error this morning: The following post solved the issues in one sentence:…
Read postUnable to edit files uploaded to document library where url length is more than 260 characters - SharePoint
Just a quick problem I came across in SharePoint today when trying to edit a file: Unable to edit files uploaded to document library where url length is more than 260…
Read postDevise Overriding Controller Route - Ruby on Rails
I ran into a bit of a problem today after implementing a search form that appeared on every page. When the login page was loaded I received the following error: No…
Read postActiveRecord::HasManyThroughAssociation NotFoundError - Ruby on Rails
I ran into a bit of a problem with a has_many relationship in rails today: ActiveRecord::HasManyThroughAssociationNotFoundError in FeedbacksController#index … Could…
Read postDebugging with Exceptions - Ruby on Rails
Ran into a bit of trouble with a model today, after a bit of a google I came across this technique which helped me solve it: This simply allows you display variable…
Read postundefined method `to_sym' for nil:NilClass - Ruby on Rails Migration
While trying to do a migration today I received the following message: undefined method `to_sym’ for nil:NilClass #After running a trace (rake db:migrate –trace)…
Read postError when trying to Edit a SharePoint Document - SharePoint
Ran into the following error when trying to open a word document stored on SharePoint today: The document could not be opened for editing. A Microsoft SharePoint…
Read postFlash Notice Appearing Twice - Ruby on Rails
Ran into another flash notice issue, my messages were not disappearing after the first view. My code was as follows: It turns out that all you have to do to fix this…
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