src/Encoder/AnyElementEncoder.php:17:16: MixedReturnTypeCoercion: The declared return type 'VeeWee\Reflecta\Iso\Iso<string, string>' for Soap\Encoding\Encoder\AnyElementEncoder::iso is more specific than the inferred return type 'VeeWee\Reflecta\Iso\Iso<mixed|string, string>' (see https://psalm.dev/197)

src/Encoder/AnyElementEncoder.php:21:16: MixedArgumentTypeCoercion: Type mixed|string should be a subtype of string (see https://psalm.dev/194)

src/Encoder/AnyElementEncoder.php:21:16: ArgumentTypeCoercion: Type string should be a subtype of Soap\Encoding\Xml\Node\Element|non-empty-string (see https://psalm.dev/193)

src/Encoder/AnyElementEncoder.php:21:16: MixedReturnTypeCoercion: The type 'VeeWee\Reflecta\Iso\Iso<mixed|string, string>' is more general than the declared return type 'VeeWee\Reflecta\Iso\Iso<string, string>' for Soap\Encoding\Encoder\AnyElementEncoder::iso (see https://psalm.dev/197)

src/Restriction/ProcessXmlContentRestriction.php:53:33: ArgumentTypeCoercion: Argument 1 of VeeWee\Xml\Dom\Document::fromXmlString expects non-empty-string, but parent type string provided (see https://psalm.dev/193)

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