Installation error – Text_Highlighter+unserialize

Hi!
There seems to be a bug in the UB Migrations Lite module.
I wanted to test before getting the pro, and that might have been a good idea.

After intallation I can no longer di:compile and it returns: 
Repositories code generation… 1/7 [====>———————--]  14% 1 sec 54.0 MiBSegmentation fault: 11
The error shows this in the PHP log:
[05-Jul-2018 04:22:40 UTC] PHP Fatal error: Class ‘Text_Highlighter’ not found in /app/code/Ubertheme/Ubdatamigration/lib/yii/vendors/TextHighlighter/Text/Highlighter/DIFF.php on line 34
 
After installation the module appears in admin but with a partially rendered GUI and it shows to errors about data serialization problems.
When requesting the admin-page this error is generated in the PHP log:
[05-Jul-2018 06:34:03 Europe/Copenhagen] PHP Notice: unserialize(): Unexpected end of serialized data in /pub/ub-tool/yii/caching/CCache.php on line 108
[05-Jul-2018 06:34:03 Europe/Copenhagen] PHP Notice: unserialize(): Error at offset 0 of 1 bytes in /pub-tool/yii/caching/CCache.php on line 108
The site is running on PHP 7.1.12
Any ideas for a fix or does it require release of a new version?

  1. Thanks for getting back.I have a few further questions.• Does the "your M2 must be a fresh instance." also applu to the pro-version?• Can the pro-version be used on more than one installation/domain – or can we switch domain associated to the license?

1 answer

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Hi Kasper Brandt Hansen,
Thanks for giving our Lite version a try. 
Due to our limited resources, we hardly find chance to update the Lite version. It has many drawbacks that might lead to unexpected issues: 

  • It supports Magento 2.0.7 only, and your M2 must be a fresh instance.
  • It does not support NGINX server
  • It uses an outdated codebase, with limited feature sets
  • It is not compatible with PHP 7.1.2 yet

Regarding the issue: 

After intallation I can no longer di:compile and it returns: 
Repositories code generation… 1/7 [====>———————--]  14% 1 sec 54.0 MiBSegmentation fault: 11

Running this CLI should help to resolve: rm -rf /app/code/Ubertheme/Ubdatamigration/lib
However, we highly recommend you move forward with our Pro version. It will definitely save you pretty much time. 
We’re biased when referring to the Pro version, however many users have been using it to complete their data migration projects successfully, a few to name: 
-- We did use the Pro version ourself to help Winetasting.com – Migrate 382,047 customer entities to Magento 2
-- And this case study as well -- Freelaunch.nl used UB Data Migration Pro to migrate 230,000 products to Magento 2
-- Case Study: Successful Magento 2 Data Migration for Kwaaijongens.nl
Hope that helps.
Regards,
Ubertheme team
 

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