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copied!<p>I've run into what i think is a similar thing in the past.</p> <p>If you are looping through your uploaded files, with different <code>$config</code> for different files, you need to initialize the the upload class between each iteration:</p> <pre><code>$this->upload->initialize( $config ); </code></pre> <p>Do you have pastebin or something of a code sample?</p> <p>This is what I did in an earlier project to handle changing $config depending on file type:</p> <p>if( $_FILES ) { $this->load->library('upload');</p> <pre><code>foreach ( $_FILES as $key => $value ) { $file_type = ( $key == 'image' ) ? 'image' : 'document'; if( ! empty( $value['name'] )) { $config = array( 'upload_path' => './uploads/materials/' . strtolower($material['code']) . '/', 'allowed_types' => ($file_type == 'image') ? 'jpg|jpeg|png' : 'jpg|jpeg|png|pdf', 'max_size' => 1024 * 10, 'max_width' => 19200, 'max_height' => 12800, 'overwrite' => TRUE, ); // ------------------------------------------------------------------------ // Here is the key idea: You need to initialize each time you change the $config // ------------------------------------------------------------------------ $this->upload->initialize( $config ); if( $this->upload->do_upload( $key )) { //Success! Files are all uploaded. $uploaded = $this->upload->data(); $data['file_data'] = array( 'parent_id' => $data['material']->id, 'filename' => $uploaded['file_name'], 'filename_original' => $uploaded['client_name'], 'type' => $file_type, 'location' => $config['upload_path'], 'description' => '', ); // Add the file details to the database $this->material->add_material_file( $data ); } else { // ERROR! Something went wrong... alert the user. $errors = $this->upload->display_errors(); $this->session->set_flashdata( 'flashError', $errors ); } } } </code></pre> <p>}</p>

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