Expedition 1.1.88 hangs during XML export due to ASA Tags/Objects

[AndreiSabau]

I have a repeatable issue with Expedition.

I have an ASA with 3 contexts, no matter how i import them, export refuses to pull out tags

cat /etc/tmp shows:

Notice: Undefined offset: 0 in /var/www/html/libs/common/xml/panosxml.php on line 1752

Fatal error: Uncaught Error: Call to a member function addChild() on null in /var/www/html/libs/common/xml/panosxml.php:1752
Stack trace:
#0 /var/www/html/bin/configurations/output/output_function.php(297): xml_tags(Object(SimpleXMLElement), Array, Array)
#1 /var/www/html/bin/configurations/output/output_function.php(25): generate_xml(Array, '7')
#2 {main}
thrown in /var/www/html/libs/common/xml/panosxml.php on line 1752
ne 1752

If i attempt to remove the tags, it works.

If i attempt to make the tags Shared, the objects fail:

Notice: Undefined offset: 0 in /var/www/html/libs/common/xml/panosxml.php on line 2442

Fatal error: Uncaught Error: Call to a member function addChild() on null in /var/www/html/libs/common/xml/panosxml.php:2442
Stack trace:
#0 /var/www/html/bin/configurations/output/output_function.php(321): xml_address(Object(SimpleXMLElement), Array, Array)
#1 /var/www/html/bin/configurations/output/output_function.php(25): generate_xml(Array, '8')
#2 {main}
thrown in /var/www/html/libs/common/xml/panosxml.php on line 2442
ne 2442

If i delete all tags and export, it works perfectly. 

[AndreiSabau]

Update:

It seems with grouping by ACL Remark, and without tags it works.

Without ACL Remark grouping, and without tags, i get the address error. 

[AndreiSabau]

After further struggles, i couldnt find the actual discriminator of the problem.

Either the tags would break the php, or the addresses would break the php.

After a lotta re-editing and about 40 projects made and destroyed, i managed to make a functional migration