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-rw-r--r--ext/bg/js/settings.js26
1 files changed, 26 insertions, 0 deletions
diff --git a/ext/bg/js/settings.js b/ext/bg/js/settings.js
index 161e9abe..6a864dfb 100644
--- a/ext/bg/js/settings.js
+++ b/ext/bg/js/settings.js
@@ -179,6 +179,32 @@ $(document).ready(utilAsync(onReady));
function dictionaryErrorShow(error) {
const dialog = $('#dict-error');
if (error) {
+ const overrides = [
+ [
+ 'A mutation operation was attempted on a database that did not allow mutations.',
+ 'Access to IndexedDB is restricted; please change history settings to "Remember history" to use this extension'
+ ],
+ [
+ 'The operation failed for reasons unrelated to the database itself and not covered by any other error code.',
+ 'Unable to access IndexedDB; please use the "Refresh Firefox" feature to reset your user profile'
+ ],
+ [
+ 'BulkError',
+ 'Unable to import dictionary data into IndexedDB; make sure you have sufficient disk space available'
+ ]
+ ];
+
+ if (error.toString) {
+ error = error.toString();
+ }
+
+ for (const [match, subst] of overrides) {
+ if (error.includes(match)) {
+ error = subst;
+ break;
+ }
+ }
+
dialog.show().text(error);
} else {
dialog.hide();