If your background file processor relies on an unsupported jar file, you must upgrade to a stable version.
I will cite relevant sources, such as the filedot.to description, the Tika documentation, and the vulnerability reports. I will note the limitations and uncertainties. filedotto tika fixed
If a Tika bug is confirmed:
Large or complex files exhaust the Java Virtual Machine (JVM) memory allocated to Tika. If your background file processor relies on an