Use the extensive knowledge library and help videos
You can find a lot of suitable answers to your questions in our Help-area. Please search the FAQ articles of the help section before contacting support.
Indications of missing data are not system errors. This article explains what they mean, how they can help you, and how best to address them in a simple way.
What to look out for with unsupported smart contracts to avoid errors. And: Recommendations for correct handling of unknown transactions.
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We are here to help you. However, please go through our FAQs first and search for answers to your questions.
I have worked through the FAQs and searched for answers in the YouTube channel.
I have read the Article about warnings und das entsprechende Walkthrough video seen and worked through.
I have read the Article about balance discrepancies read and, if available, worked through the checklist with reasons.
I have read the smart contract article I have read it. I am aware that unsupported smart contracts can lead to defective transactions.
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Check the FAQs and YouTube videos. Here you can find answers to almost all questions.
Read the support guide: Which errors we accept and what counts for portfolio support.
Provide the following information:
Which transaction(s) is it? (Date, time, transaction type, token, quantity). Please specify a single transaction if possible.
Where do you see an error? What was your actual expectation?
Can a screenshot illustrate this?
Do you have, for example, a CSV file or other files to document the issue?