Exceptions with 7.19.1 and 7.19.2

[SmartHbdev]

With 7.19.1 and SDK 8.0.0, one exception but come back in a loop:

Printing description of exception->exception:
[<IronSourceAdQuality 0x600000651980> valueForUndefinedKey:]: this class is not key value coding-compliant for the key isInternalTestMode.
(null)

With 7.19.2 and SDK 8.0.0 a lot of exceptions:

Printing description of exception->exception:
Variable getTime not found
(null)

Printing description of exception->exception:
Variable NSClassFromString not found
(null)

Printing description of exception->exception:
Variable createWeakMapTable not found
(null)

With 7.19.0 there is no problem