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Error while converting to png

Hi guys,
I encounter a weird error which occurs more and more when I convert a jpg to a png.
Here’s the file: Screenshot 2022-03-31 123658.jpg (89.9 KB)
Here’s the Java’s stacktrace:

class com.groupdocs.conversion.internal.c.a.ms.System.ArgumentException: An element with the same key already exists in the dictionary.
com.groupdocs.conversion.internal.c.a.ms.System.Collections.Generic.Dictionary.addItem(Unknown Source)
com.groupdocs.conversion.converting.PossibleConversionsProvider.init(Unknown Source)
com.groupdocs.conversion.converting.PossibleConversionsProvider.initStatic(Unknown Source)
com.groupdocs.conversion.Converter.init(Unknown Source)
com.groupdocs.conversion.Converter.(Unknown Source)
com.groupdocs.conversion.Converter.(Unknown Source)

Can you please help?
My env: Ubuntu 20, Java OpenJDK 11, GroupDocs.Conversion 21.10.1.

Note: I think this happens when you try to convert the same file one after another (like running a for loop that converts the same file over and over again…). Hope this helps.
My conversion code is identical to your example code, standard code.

Thank you


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