When a record is `forcecreate=0` and a reference of one of its fields is missing, the update of the corresponding module fails. In this case, we can skip the creation of this record.
An example of this issue is this [record](https://github.com/odoo/enterprise/blob/6411ae071ace980834befeb8040c94b1a05c8034/documents_account/data/data.xml#L17) in `documents_account` module (enterprise) when the reference of this [field](https://github.com/odoo/enterprise/blob/6411ae071ace980834befeb8040c94b1a05c8034/documents_account/data/data.xml#L20) is missing.
This can be reproduced as follows:
1. Create a DB with `documents_account` module
2. Uninstall `documents_account` module
3. Remove `documents.documents_finance_status`
4. Reinstall `documents_account`
```
Traceback (most recent call last):
File "/home/ayman/src/odoo/15.0/odoo/tools/convert.py", line 680, in _tag_root
f(rec)
File "/home/ayman/src/odoo/15.0/odoo/tools/convert.py", line 567, in _tag_record
f_val = self.id_get(f_ref)
File "/home/ayman/src/odoo/15.0/odoo/tools/convert.py", line 663, in id_get
res = self.model_id_get(id_str, raise_if_not_found)
File "/home/ayman/src/odoo/15.0/odoo/tools/convert.py", line 669, in model_id_get
return self.env['ir.model.data']._xmlid_to_res_model_res_id(id_str, raise_if_not_found=raise_if_not_found)
File "/home/ayman/src/odoo/15.0/odoo/addons/base/models/ir_model.py", line 1943, in _xmlid_to_res_model_res_id
return self._xmlid_lookup(xmlid)[1:3]
File "<decorator-gen-35>", line 2, in _xmlid_lookup
File "/home/ayman/src/odoo/15.0/odoo/tools/cache.py", line 90, in lookup
value = d[key] = self.method(*args, **kwargs)
File "/home/ayman/src/odoo/15.0/odoo/addons/base/models/ir_model.py", line 1936, in _xmlid_lookup
raise ValueError('External ID not found in the system: %s' % xmlid)
ValueError: External ID not found in the system: documents.documents_finance_status
```
closesodoo/odoo#107766
X-original-commit: 2e4f0667397d2d6670df50b9088fa9c23f1f9f5a
Signed-off-by: Christophe Simonis <chs@odoo.com>