Upgrade to Opencart2

Hi

I have tried to upgrade www.kopia.poolsweden.se many times now. I get this errormesseges:

Error: Could not load language default! in /www/webvol15/uh/vnbfo6ltmeb1ken/poolsweden.se/public_html/system/library/language.php on line 39

Do you know what I am doing wrong?

Kind regards Sirpa Stånggren

did you ensure you uploaded all files? OC 2 has the english.php changed to default.php. So if you're using other languages, do ensure they have been renamed to default.php too.

Hi
Thanks, I solved the language problem, but now I have this errorcode,

Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 53Notice: Use of undefined constant DIR_MODIFICATION - assumed 'DIR_MODIFICATION' in /www/webvol15/uh/vnbfo6ltmeb1ken/kopia.poolsweden.se/public_html/system/startup.php on line 57

Please could someone help, I am giving up this upgrade soon.

Kind regards

add define DIR_MODIFICATION to your config files. You can install a clean install of opencart 2 somewhere else and refer to it / search the forums. It's everywhere.