Caught and fixed by running an actual install on a throwaway DB:
- Strip 29 # comment lines from ir.model.access.csv (Odoo CSV loader treats
them as malformed rows → IndexError); 79 data rows preserved
- Remove obsolete ir.cron.numbercall field (removed in Odoo 17+) from 4 cron
records in fl_deadline_rules.xml
- Rename <tree>→<list> across 26 sites; inside x2many inline views Odoo 18 no
longer recognizes <tree>, which made it fall back to the outer model and
reject inner fields ("Field 'partner_id' does not exist in model 'fl.case'")
- Add store=True to non-stored computed fields referenced by search filters,
which Odoo 18 now rejects as unsearchable:
- fl.case: overdue_deadline_count, next_deadline_label
- fl.deposition: notice_valid
Module loads cleanly: 31 fl.* models registered, no errors.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
- Convert all 124 attrs="{...}" across 13 view files to direct Odoo 17/18
attributes (invisible/readonly/required with Python expressions); prefix-domain
OR/AND/NOT and operators handled (e.g. "(is_overdue or days_until_due > 7) and completed")
- Fix pre-existing XML errors that blocked module load on any version:
- Replace invalid HTML entity with   in 4 files (reports + portal)
- Merge duplicate style= attributes (3 spots in website_intake_templates)
- Replace 3 illegal <t t-if> embedded in class="" attributes with t-attf-class
- All 44 module XML files now parse clean
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
