[BUG] Parse error when creating mass shipment & labels

[jdereus87]

To Reproduce
Reproducing is kind of difficult. It happens sometimes when about 100 orders are bulked for shipment creation & label printing:
It eventually falls to an error in which it says it cannot open te page. It shows the CreateShipmentsConfirmAandPrintShippingLabels URL and the error is: 'cannot parse response' (NSURLErrorDomain:-1017).

Does this error ring any bells? Any steps I can take?

Expected result
Bulk printing & shipment

Actual result
Gives an error

Workaround
None. It does not happen everytime

Screenshots

** Please complete the following information**
Magento 2.4.4
PHP 8.1
TIG PostNL 1.12.2